This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
A=(1,2,3,4) find A cross A |
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Answer» Answer: by Devyn US their SH Greece's fees Step-by-step explanation: |
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| 2. |
Need solutions of class 7th ratnasagar number magic book chapter 3rd |
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Answer» what is the QUESTION for that |
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| 3. |
The graph of y =4x is a line |
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Answer» Answer: Step-by-step explanation:. This is. A LINE SOLVE by putting values like 1;2;3;4 |
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| 4. |
To show square of numbers on a graph paper. Description: Take a graph paper. Draw squares on it with sides 1 cm, 2 cm, 3 cm, 4 cm, 5 cm, 6 cm and 7 cm. Now count the number of squares in each square and write the observation. |
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Answer» Step-by-step EXPLANATION: The given shape has 8 COMPLETE, 6 more than half and 4 less than half squares. It is given that area of one square =1 cm 2
So the area of the given shape =8+6×1=14 cm 2 |
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| 5. |
The area of square is 841 by 9 m. Find the length of side of square |
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Answer» 9.6 X×X=841/9m X=29/3 X=9.6666 |
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| 6. |
The largest whole number is 99,9979,9999,can not be found |
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Answer» There is no 'largest' whole number. Except 0, EVERY whole number has an IMMEDIATE predecessor or a number that comes before. A DECIMAL number or a fraction lies between two whole numbers, but are not whole numbers. Step-by-step explanation: |
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| 7. |
Examples of digimetic problems ? |
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Answer» Answer: here is ur ans :D hope it helps mate=) Step-by-step explanation: Faster Task Completion Arguably the best gift that technology has provided the business world s a drastic increase in productivity. Technology allows us to complete tasks that historically took days in mere moments. One of the most pervasive examples of DIGITAL technology increasing productivity is the development of spreadsheet software like Microsoft Excel. An illustrative example of this was explained by Benedict Evans on his blog, "In effect, every person on that floor is a cell in a spreadsheet. The floor is a worksheet and the building is an Excel file, with thousands of cells each containing a single person.” early digital technology The sales ledger from the first day the Filet-O-Fish sandwich was sold at Groen’s McDonald’s in Ohio. Image courtesy of Paul Groen It’s not difficult to realise the impact spreadsheet software would have on businesses; from tracking expenses and sales, to payroll and productivity. It replaces the many tedious tasks of manually storing, compiling, and sorting of unorganised data with a simple systematic digital solution. Saving businesses time and money. A more recent example of software increasing business productivity has been the PROLIFERATION of field service SaaS companies like mHelpDesk and Maintenance.io. Both of these companies believe and leverage digital technology through websites and mobile apps, creating significant time savings. 2. Content Discovery We have the internet to thank for the explosion of content and content creation, both user-generated and otherwise. But the biggest benefit from a business perspective has actually come from the search side of things. The founding of search engines like Google means employees today have more knowledge and resources than ever at their fingertips. Employees today are far better at finding what they need when they need it. The relationship between customer and company is another area that continues to benefit from the application of digital technology. With the evolution of platforms such as Salesforce Desk, ZenDesk, and even social platforms, how companies listen and engage with their customers has changed. For customers who try to engage with companies across these new channels, a quick answer is critical to a positive customer experience and digital technology has allowed us to shorten that bridge between company and consumer by making content easy to publish and discover. 3. Lower Administration Costs Companies' administration has often been a costly but essential business function, and unfortunately one that is difficult to efficiently scale. This is one area where technology has had an enormous impact. Almost all paper processes can now be done digitally, from signing contracts, to filling expenses to managing invoices - lots of these time-consuming tasks can now be automated. Here at Enginess we worked with the governing body for dentists in Ontario to bring their continuing education online, building them a tool that allowed dentists to log their CE activity, upload proof of attendance and track progress towards meeting required goals. Other ways we have seen digital technology solutions used: Automate your financial processes. PayPal, for example, has PLENTY of automated functionality to make your admin life easier. Manage your workstack. Solutions like Trello and Atlassian make it easy to keep an eye on what you have in FLIGHT and what you have coming up. Streamline your accounting services. Xero, Zoho, FreshBooks, QuickBooks, Sage 50 – there are literally hundreds of software solutions to make it easier to pay your suppliers, your employees, and yourself. The biggest savings though come from administration being done RIGHT, the first time. Automated technology solutions mean's that errors are less frequent, caught earlier, and easier to unravel and solve. |
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| 8. |
X:x is a multiple of 3,x |
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Answer» Answer: A = {3, 6, 9, 12, 15, 18} Step-by-step explanation: Multiples of 3 = 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36,......... x<20, therefore A = {3, 6, 9, 12, 15, 18} |
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| 9. |
I want answer for the 16 and 45 |
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Answer» where is the QUESTION Step-by-step EXPLANATION: .............. |
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| 10. |
Mean of data in 3.5 and modeis 4 then median will be |
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Answer» Answer: this is the PERFECT SOLUTION for this question MARK me as the BRAINLIEST |
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| 11. |
Find the h C f by writing all factorS 26 38 42 |
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Answer» HCF= 2 Step-by-step explanation: 26= 2×13 38= 2×19 42= 2×3×7 |
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| 12. |
REDUCE THE FRACTION 345÷315, 221÷247, 437÷551 TO THE IOWEST TERMS |
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Answer» Answer: 345/315= 23/21 221/247= 17/19 (cut on the table of 13) 437/551= 23/29 (cut on the table of 19) |
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| 13. |
Solve for X and Y X - Y = a - b aX - bY = a^2 + b^2 |
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Answer» Step-by-step EXPLANATION: |
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| 14. |
Ans for -5root3 + root 27 by 4 |
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Answer» The Final Answer for the SQUARE Root of 27 01%, the square root of 27 is 5.196. |
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| 15. |
Two Lines On Capillaries ? _______(-_-)________Only just 2 line , No Spam |
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Answer» ➡️➡️➡️➡️➡️➡️➡️➡️➡️➡️➡️➡️➡️➡️➡️➡️➡️ ☆☞ [ Verified answer ]☜☆Capillaries are very TINY blood vessels —
jai siya ram☺ __/\__➡️➡️➡️➡️➡️➡️➡️➡️➡️➡️➡️➡️➡️➡️➡️➡️➡️ ¯\_(ツ)_/¯ |
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| 16. |
Answer the following4/7 +5/7 |
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Answer» Step-by-step explanation: 4/7 + 5/7 ADD the numerators (only when DENOMINATORS are EQUAL = 9/7 = PLS mark brainliest |
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| 17. |
(1) -8(ii) 1000(iii) -27(iv) 6411. Sanjana, Rashmi and Madhavi study in the same class. They often play together and share their toyswith each other. Sanjana has 2 plasticine cuboids, Rashmi has 2 plasticine cuboids and Madhavihas 1 plasticine cuboid. The dimension of each plasticine cuboid is 12 cm x 8 cm x 3 cm. Usingthese plasticine cuboids, Sanjana, Rashmi and Madhavi want to make a cube. |
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Answer» Answer: 98355546(484*( Step-by-step EXPLANATION: |
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| 18. |
What is the order of sund 3÷5? |
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Answer» For example√2, √3, √5, √7, √x are the surds of ORDER 2. Example: √2, √5, √10, √a, √m, √x, √(x + 1) are second order surd or quadratic surd (SINCE the indices of roots are 2). (ii) A surd with index of ROOT 3 is called a third order surd or cubic surd. |
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| 20. |
Determine the sum of two number, If one number is 1665 and the other number is 6513 |
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Answer» so ADD both the numbers you will GET UR answer Step-by-step EXPLANATION: 1665 + 6513= 8178 |
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| 22. |
If alfa and beta are the roots of x^2-px+q =0 then alfa cube + beta cube is |
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Answer» (p)(p^2-q) Step-by-step explanation: Alpha and beta are roots of x^2-px+q Alpha*Beta= c/a = q/1 Alpha+Beta= -b/a = p/1 On SQUARING both sides we get, (Alpha+Beta)^2 = p^2 Alpha^2+Beta^+2*Alpha*Beta = p^2 Alpha^2+Beta^2+ 2*q= p^2( Alpha*Beta=q) Alpha^2+Beta^2 = p^2-2q Alpha^3 + Beta^3 = (Alpha+Beta)(alpha^2-alpha*beta+beta^2) =(p)(p^2-2q-q) = (p)(p^2-q)
So alpha^3+beta^3 = (p)(p^2-q) Please MARK me as BRAINLIEST....
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| 23. |
someone mark me as brainliest in any i answered and i will ask a question for 100 points so u get many points from me, so anyone mark me as brainliest |
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Answer» OKKK........ . .... ........ |
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| 24. |
Fill in the blanks in the following table [( First term a , common difference d and nth term an )]..-------------------------------------------------slno.. a.. d.. n.. an--------------------------–--------------------- 1. 13. ___. 15. 55------------------------------------------------- 2. ___. -2. 22. -39------------------------------------------------- 3. 12. 4. ___. 56. ------------------------------------------------- 4. 4. 2. 5. ____. ------------------------------------------------- 5. 3. -2. 9. ____. ------------------------------------------------- |
Answer» xbvjhkhhcgjytxccfgbcddthxsrhbhkjh |
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| 28. |
Tan∅/1-cot∅ + cot∅/1-tan∅ = 1+ sec∅ cosec∅ |
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Answer» Step-by-step explanation: \begin{gathered}\frac{tanx}{1-cotx}+\frac{cotx}{1-tanx}\\\\=\frac{tanx}{\frac{tanx-1}{tanx}}+\frac{1}{tanx}\frac{1}{1-tanx}\\\\=\frac{TAN^2x}{tanx-1}-\frac{1}{tanx\ (1- tanx)}\\\\=\frac{tan^3x-1}{tanx(tanx-1)}\\\\=\frac{(tanx-1)(tan^2x+tanx+1)}{tanx(tanx-1)}\\\\if\ tanx\ \neq\ 1,\ then:\\\\=tanx+1+Cotx\\\\=1+\frac{sinx}{COSX}+\frac{cosx}{sinx}\\\\=1+\frac{sin^2+COS^2x}{sinx\ cosx}\\\\=1+secx\ COSECX\end{gathered} 1−cotx tanx
+ 1−tanx cotx
= tanx tanx−1
tanx
+ tanx 1
1−tanx 1
= tanx−1 tan 2 x
− tanx (1−tanx) 1
= tanx(tanx−1) tan 3 x−1
= tanx(tanx−1) (tanx−1)(tan 2 x+tanx+1)
if tanx
= 1, then: =tanx+1+Cotx =1+ cosx sinx
+ sinx cosx
=1+ sinx cosx sin 2 +cos 2 x
=1+secx cosecx
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| 29. |
What sould be added to -7/3 to get 3/7? |
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Answer» -7/3+x=3/7 x=3/7-7/3 x=9-49/21 x=40/21 |
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| 30. |
A man of mass 75kg stands on a weighting |
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Answer» IF A MAN OF 75 KG STANDS ON A WEIGHTING MACHINE THEN THE MACHINE WILL SHOW LESS WEIGHT BECAUSE OF THE ATMOSPHERE |
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| 32. |
নীচের প্রশ্নগুলির উত্তর দাও :১. একটি সরলরেখার উপরে অন্য একটি রশ্মি দাঁড়িয়ে যে দুটি সন্নিহিত কোণ তৈরি করে, তাদের সমষ্টিসমকোণ।1729 সংখ্যাটিকেসংখ্যা বলা হয়।1৫ +--= 1 হালে o -- =Q৪. যদি m + n = 5 এবং mn = 6 হয়, তবে (m2 + n°) (m2 + n) = কত? |
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Answer» Step-by-step EXPLANATION: S0RRY MATE |
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| 34. |
2 women and 7 men can do a piece of work in 4 days . the same work is done in 3 days by 4 women and 4 men . find the time taken by one woman alone to finish the work and also that taken by one man alone |
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Answer» Answer: 12 days Step-by-step explanation: LET the time taken by 1 women alone to do the work =x days and the time taken by 1 men to do the work =y days. Then, work done by 1 women in 1 day = x 1
and work done by 1 men in 1 day = y 1
Therefore, work done by 2 men in 1 day = x 2
and work done by 7 boys in 1 day = y 7
According to the question, Work done by 2 men and 7 boys in 1 day = 4 1
Thus, x 2
+ y 7
= 4 1
....(i) Similarly, work done by 4 men in 1 day = x 4
and work done by 4 boys in 1 day = y 4
Work done by 4 men and 4 boys in 1 day = 3 1
x 4
+ y 4
= 3 1
....(ii) Putting x 1
=pand y 1
=q in equation (i) and (ii), we get, 2p+7q= 4 1
and4p+4q= 3 1
or,2p+7q= 4 1
=>8p+28q=1 =>p= 8 1−28q
....(III) Also,4p+4q= 3 1
=>12p+12q=1....(iv) Substituting equation (iii) in equation (iv), we get, 12p+12q=1 =>12( 8 1−28q
)+12q=1 => 2 3−84q
+12q=1 =>3−84q+24q=2 =>−60q=−1 =>q= 60 1
Substituting q= 60 1
in equation (iii), we get, p= 8 1−28q
=>p= 8 1−28× 60 1
=>p= 8 1− 15 7
=>p= 15 8
× 8 1
= 15 1
p= x 1
= 15 1
=>x=15 q= y 1
= 60 1
=>y=60 Thus, time taken by 1 man alone to do the work =x=15 days and time taken by 1 BOY alone to do the work =y=60 days Work done by 1 man and 1 boy in 1 day 15 1
+ 60 1
= 60 5
= 12 1
Time taken by 1 man and 1 boy to do the work =12 days. |
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| 35. |
Prove a to the power n cannot end with zero for any integer n |
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Answer» -1 is the answer MARK my answer BRAINLIEST PLEASE |
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| 36. |
Write only answers .........❌❌❌❌❌No spam❌❌❌❌❌ |
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Answer» Here are your ANSWERS.............. |
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| 37. |
Find the cost of planting grass at the rate of ₹ 15 per m^2 in an equilateral triangular park whose length of boundary is 360 m (Use √3 = 1.732) |
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Answer» Answer: Step-by-step explanation: Length of Equilateral triangular park (L) = 40 m We know that the Perimeter of Triangular Park = SUM of all Sides Since its an equilateral park with all sides of EQUAL length, Perimeter of Park = 3 x 40 m P = 120 m Total Cost of Fencing = Cost of 1 m x Length of Boundary So, Cost of fencing = Rate of Fencing x 120 ⇒ Rate of Fencing = ⇒ Rate of Fencing = ⇒ Rate of Fencing = 200 Hence, Rate of Fencing is Rs. 200 per meter |
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| 38. |
A circular garden of radius 10m has astraight line fence between the twopoints on the boundary of the garden.The fence lies inside the garden arena.This fence separates the walking areawhich is a small region from the plants.The fence is at a distance of 6 m fromthe centre of the garden. What is thewalking area in m?? It is given that cos353° = 5. |
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Answer» Answer: Step-by-step EXPLANATION: This is your answer..... Given ::: DIAMETER = 42 m. Radius = D/2 = 21 m. We have to find the length of circular garden. So.... We will obtain perimeter.... P of Circle = 2 × 22/7 × 21 = 6 × 22 = 132 m. Hence the length of BOUNDARY is 132 m. But the gardener takes three round OD the fence... So length of wire needed = 3× 132 = 396 m. Hence the length of wire needed is 396 m |
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| 39. |
Os) Express the following ratio as percentageسوگوار ازi)17:20 |
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Answer» Answer: 85% Step-by-step explanation: 17/20*100 =85 =85% |
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| 40. |
230% +2)y22е e= 1 -givenOD Solve (D-3D.g(0) = 1, y'(o)that |
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Answer» IDK.........solve karo or KHUD jan JA
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| 41. |
IfA, B, C are the three angles of atriangle.ZB - ZA = 45°, ZB – ZC = 15°then, find the valuesZA, ZB and ZCrespectively.of |
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Answer» Answer: A, B, C are the THREE ANGLES of a triangle. ZB - ZA = 45°, ZB – ZC = 15° then, FIND the values ZA, ZB and ZC respectively. of |
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| 42. |
2p-1Q4.Find the value of p for which(2 upon7)^5 ×(2upon7)^-6= (2upon7) ^2p-1 |
Answer» SoluTion :-<P>Since the bases are same, the powers will be ADDED (MULTIPLICATION):- Since the bases are same, the powers will be equal :- 5 - 6 = 2p - 1 -1 = 2p - 1 -1 + 1 = 2p 0 = 2p 0 = p Answer - VALUE of p = 0 |
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| 43. |
Cos 3A+Sin 3A/Cos A-Sin Aplease answer this question |
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Answer» Answer: Sorry I am a MEDICAL student. Step-by-step explanation: |
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| 44. |
Find the coordinates of point which trisect the line segment joining (1,2) and (-3,4) |
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Answer» Step-by-step EXPLANATION: |
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| 45. |
Please factoriz 9+ z square + 6z |
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Answer» z^2 + 6Z + 9 z^2 + 3z + 3z + 9 z(z + 3) + 3(z+3) (z + 3)(z + 3) |
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| 46. |
58OP, OO, OR and osALSOR +LPOS 2360are four rays Grove that too L-POLPOQ + LOORQSR |
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Answer» helllooooooooooooooooo |
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| 47. |
Find the value of (25^2 + 8^-3 + 4)^0 |
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Answer» 1 is the RIGHT answer...... MARK it as BRAINLIEST........ |
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| 48. |
Write as the sum of odd numbers of following52 square root step by step |
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Answer» Answer: Step-by-step explanation: These solutions for Squares, Square Roots, Cubes, Cube Roots are ... Identify the prefect squares among the following numbers;. 1, 2, 3, 8 ... Write 3-digit numbers ending with 0, 1, 4, 5, 6, 9, one for each digit, but none of them is a PERFECT square. ... + 51 (the sum of all odd numbers from 1 to 51) without actually ADDING them. |
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| 49. |
5^x^2-4x+3=1 then find x value |
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Answer» here is your ANSWER MARK me BRAINLEAST |
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| 50. |
4. The two opposite vertices of a square are (-1,2) and (3, 2). Find the coordinates of the other two vertices |
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Answer» Answer: plzz mark me as Brainliest |
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