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.
| 2. |
The smallest number by which 19200 must be divided so that the result is a perfect square is 3. What is the resulting number? Please type correct Answer Will mark brainiest |
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Answer» of the part is not VISIBLE that is why I have PUT two pictures Step-by-step EXPLANATION: hope it will HELP you |
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| 3. |
A traingle has _______ exterior |
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Answer» ong>Answer: 6 exterior angles Step-by-step EXPLANATION: |
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| 4. |
Find the roots of x-1/x-2 + x+3/x-4 = 3 1/2 |
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Answer» this will be HELPFUL to you |
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| 6. |
The value of (3+13)(2+ V2 ) is: |
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Answer» ONG>Step-by-step EXPLANATION: (3+13)(2+√2) =16(2+√2) =32+16√2 If it is SOLVED more then, =32+16×1.41 (√2=1.41) =32+22.56 =54.56 |
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| 7. |
Find the greatest and the smallest number from given below |
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Answer» ONG>Answer: where is number?? |
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| 8. |
LTẾ ocs.google.com1) *70°In the figure,seg AB seg AD,seg BC seg BD,ZBAD = 70°, ZBCD=65°,find the values of x, y, z and p.65x=50° y=50° p=65° z=55°O =x=55° y=55° p=50° z=65°2) * |
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Answer» ong>Step-by-step EXPLANATION: |
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| 9. |
Expand the following expressions by wisngpolunomial expansion(kta (k+b) |
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Answer» ONG>Answer: Step-by-step explanation: . only 88thstandard 50th, uhi89 |
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| 10. |
Observation 1 OP=OQ3. Major axis of the ellipse4. Points R.RO2. OC = .... OS =....Minor axis of the ellipselie on |
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Answer» ong>Answer: Sorry for the late notice but we have been out of TOWN for a few days and I am not sure if I w UNDERSTAND you well ENOUGH for me to I wish Step-by-step explanation: Would be a good THING to do |
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| 11. |
3) Find the side of a cube , if the total surface area is 3456sq.cm .i) write the formula ii)Substitute the correspondingvalues iii) Write the correctanswer with correct unit |
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Answer» ONG>Answer: 24 cm Step-by-step explanation: TOTAL Surface Area (T.S.A) of A CUBE = 6a² 6a² = 3456 cm² a² = 576 a = √576 = 24 cm Hence, the SIDE of the cube is 24 cm. |
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| 12. |
A tree is broken at a height of 5 m from the ground and its top touches the ground at a distance of 12 m from the base of the tree. Find the total height of tthe tree before it was broken.Answer 16m |
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Answer» ONG>ANSWER: g to the PRESENT invention of DEMOCRACY the present invention |
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| 13. |
Find the value of determinant 3/-4 8/10 |
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Answer» ong>Answer: 62. Step-by-step explanation:
Thats EASY.... You have to just cross multiply.... see.. Hope it help you..... Please Follow me... GOOD DAY DEAR..... |
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| 14. |
The sum of two roots of quadralic equation is 10 and their product is 9 , find the equation |
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Answer» ong>ANSWER: QUADRATIC equation, there can be one or more than one solution. These are called the roots of the quadratic equation. For a quadratic equation ax2+bx+c = 0, the SUM of its roots = –b/a and the product of its roots = c/a. Step-by-step explanation: Let α and β be the roots of the give equation Given, α+β=9 and αβ=9 Equation whose roots are α,β is x −(α+β)x+αβ=0 x 2 −9x+9=0 |
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| 15. |
If A ={1,2,3,4} , then prove that n[P(A)]=16? |
Answer» ONG>ANSWER:ASK guugol LUL guugol kneus ebrythunt |
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| 16. |
Draw a parallelogram ABCD.Name the following: a.Adjacent sides b.Adjacent angles c.Opposite angles d.Opposite sides give reason |
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Answer» ONG>Answer: Answer give in the picture....... Step-by-step explanation: FIRST Picture for Parallelogram and SECOND for Main Answer.... Feeling Happy to help you..... HOPE this helped you!! |
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| 17. |
Construct a rhombus PQRS in which the diagonals are 8cm and 6cm.Measure the side PQ and record it. |
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Answer» ONG>Answer: We know that, sides of rhombus are equal. So, PQ=QR=RS=PS=6cm ⇒ Draw a LINE segment PQ=6cm ⇒ Take P as center with radius 8cm and draw an arc. ⇒ Take Q as center with radius 6cm and draw an arc, which meets previous arc at point R. ⇒ Take P as center with radius 6cm and draw an arc. ⇒ Take R as center with radius 6cm and draw an arc, which meets previous arc at point S. ⇒ Join QR,RS,SP,PR and QS ∴ PQRS is a required rhombus. ⇒ MEASURE the length of QS. We get QS=8.9cm |
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| 18. |
What is the L.C.M of least prime and the least composite number? A) least prime x least composite2) 23) least composite4) 6 |
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Answer» ong>Answer: |
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| 19. |
For representing continuous class interval frequency distribution table as graph we draw * 1 pointBar graphLine graphPolygonHistogram |
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Answer» ONG>Answer: I THINK Histogram is the correct answer Step-by-step explanation: |
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| 20. |
is polynomial or not |
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Answer» ANSWER:- 7x³ + 5 is a polynomial because Reason:- An expression containing more than two or two terms is known as a polynomial, if the powers of the variable in each term are non-negative integers. ⟶ More Info ⟵• A polynomial cannot have terms LIKE • An expression containing three terms is known as TRINOMIAL quadrinomial. • An expression which contains only ONE term is known as monomial. For example:- 2X , -2x²y , etc. • An expression which contains two term is known as binomial. For example:- 2ab + 4 , 2x + 9 , etc. |
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| 21. |
Solve this problem 6+(-2)= ???give me answer fast please please please |
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Answer» ONG>Answer: +(-2) = +*- = - so 6 - 2 = 4 |
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| 22. |
Is 9 a divisor of 0? |
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Answer» ong>Answer: Your answer is |
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| 23. |
Which equation represents the line that is parallel to y=3 and passes through (-2,-8) )? |
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Answer» ONG>Step-by-step EXPLANATION: jJAIAOOQPQ9182627WUJAKZK ☺ |
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| 24. |
Please mujhe brainlist me add karo |
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Answer» ong>Answer: ok Step-by-step explanation: ok ap hame like and FOLLOW karo |
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| 25. |
3/2x +5/3y=7 & 9x +10y =14 coinstent or incoinstent |
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Answer» ONG>ANSWER: There is a UNIQUE line that passes through the given two distinct points is what POSTULATE |
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| 26. |
Express 135 cm as a percentage of 3 m. * |
| Answer» ONG>Step-by-step explanation: | |
| 27. |
If the cost of a book is 25.75 the what will be the cost of 50 such books |
Answer» RONG>Answer:25.75multipy by 50Hope its helpsMark me as BRAINLIST |
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| 28. |
The price of petrol has increased by 30% by how much percent most mr sinha reduce his consumption of petrol so that his expenditure on petrol does not increase |
| Answer» ONG>Answer: | |
| 29. |
Rational number between 7by8 and 9by8 |
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Answer» ONG>Answer: 7/8 &9/8 Step-by-step EXPLANATION: please FOLLOW me |
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| 30. |
Find the square root of 7569 using the division method . |
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Answer» ong>Answer: |
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| 31. |
Replace X by the smallest integer so that the number 7x⁵ divisible by 3 |
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Answer» ong>Answer: X= 2 Step-by-step explanation: Given, 7x⁵ is divisible by 3 So, LET us assume that value of X as 1 But 7 is not divisible by 3 Hence, 1 is not correct Let us try 2 7(2)⁵= 7(32)= 192 1+9+2= 12 12 is divisible by 3 Hence value of X= 2 |
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| 32. |
If product of two numbers=384HCF=8,2cm=? |
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Answer» LCMxHCF = PRODUCT of TWO numbers so LCM=product of two numbers/HCF =384/8 =48 Hence, LCM = 48 |
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| 33. |
The pairs of equations 6x+5y+12=0 and 18x+15y + 26=0 have no solution. Yes or no |
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Answer» ONG>Answer: Yes Step-by-step explanation: Use This PROVES that the graphs of these lines are parallel to each other. So they will have no solution. |
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| 34. |
If tanA = 4/3 , show that (sinA+ cosA = 7 |
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Answer» ong>FACT: From now... if you ever got ( 3 , 4 , 5 ) as sides of TRIANGLE you can easily write it like if you GET 3 and 4 as the sides of triangle you can write 5 to the side left without calculating because ( 3, 4, 5 ) are Pythagorean Triplet..... Hope it help you...... Please FOLLOW me..... Good Day Dear..... |
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| 35. |
Solve it please don't spam 32 question solve it |
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Answer» ONG>ANSWER: REFERS to above ATTACHMENT.......... |
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| 36. |
Write the polynomial in inden form(-2, 2, 2, 2) |
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Answer» ong>ANSWER: The COEFFICIENT form of the POLYNOMIAL is (−2,2,−2,2) Therefore , the index form the polynomial is −2x +2x 2 −2x+2 Step-by-step explanation: I hope I will help you |
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| 37. |
18.2 What will be the perimeter of the plot ? *O ab unitsO2(a+b) unitsO 2ab unitsO (a+b) units |
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Answer» ONG>Answer: SORRY i don't understand your question PLS MARK me as brainleist and pls follow me and give thankssorry i don't understand your question pls mark me as brainleist and pls follow me and give thanks |
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| 38. |
8. Noor starts from his house and walks 4 kms North, then 3 kms West then 8 kms South. How manyKilometres away from his home was he ? |
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Answer» ong>Answer: Step-by-step EXPLANATION: He walks 4KM towards EAST, then 3km towards north We will use PYTHAGORAS theorem too find the distance between two points HENCE, 5 km is distance between points. I HOPE THIS WOULD HELP YOU !!!!!!!!!!!!!! |
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| 39. |
What is the answer give me........ explanation ....... if your answer and your explanation will right I will make you branlist........ |
| Answer» ONG>ANSWER: | |
| 40. |
Find the square 1 to 20 |
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Answer» /P> 2=4 3=9 4=16 5=25 6=36 7=49 8=64 9=81 10=100 11=121 12=144 13=169 14=196 15=225 16=256 17=289 18=324 19=361 20=400 |
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| 41. |
(e) An aeroplane takes 8 hours to travel from New Delhi to London. If the plane travels at a uniform speed of 960 km/h, find the distance between New Delhi and London. |
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Answer» ONG>ANSWER: |
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| 42. |
20 root 15 multiply 4 root 8 |
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Answer» ONG>Answer: 20√15 × 4√8 = 20√15 ×(4×2√2) =20√15× 8√2= 160√30 = 160×2√15 = 320√15 |
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| 43. |
Hey army pls help him or her |
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Answer» ong>Answer: Step-by-step EXPLANATION: be happy don't feel sad |
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| 44. |
If tan A=1 find sec A |
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Answer» ONG>Step-by-step EXPLANATION: |
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| 45. |
If two digonal are given we can constract |
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Answer» ong>ANSWER: If TWO DIAGONALS are GIVEN, then we can construct:rhombus, kitec,parallelogram,RECTANGLE |
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| 46. |
C. Find the solution of any one of the following pair of Linear Equations ( i ) 4x + 3y = 17 and 5x – 2y = 4 ( By Elimination Method ) |
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Answer» ONG>Step-by-step explanation: 4x+3y=17 __ i 5x-2y=4. __ ii 2(4x+3y=17) 8x+6y=34 equation 2 multiply by 3 3(5x-2y=4) 15x-6y=12 Now Add both 8x+6y=34 + 15x-6y=12 --------------------- 23x = 46 x = 46/26 x = 2 |
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| 47. |
In an AP the first tearm is 10 and common difference is 5 find the first 30 numbers by complete |
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Answer» ONG>Answer: an = a+(n-1)d = 10+(30-1)5 = 10+145 = 155 Hence a30 = 155
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| 48. |
1. Find three numbers in an Arithmetic Progression if their sum is 33 and the product of first and last term is 112. |
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Answer» ong>ANSWER: SORRY didn't UNDERSTAND the QUESTION |
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| 49. |
Find a quadratic polynomial if the sum and product of its zeros are 1& -1respectively. |
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Answer» ONG>ANSWER: |
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