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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. |
৩, n = 2y - 3, p € Nএবং n“কে 4 দ্বারি ভাগ করলে ভাগশেষ কত হবে?৪, U = {2, 3, 4, 5, 6, 7,9}, A = {2, 4, 6}এবং B = {3,5,7}হলে, Aসৃজনশীল প্রশ্ন: ০১1+a+qf(x) = x2 + kx2 - 4x - 12এবং ga)দুইটি স্কংaক. {x € N: x2 > 3 এবং < 30}কে তালিকা পদ্ধতিতে প্রকাশ করাখ. f(-2) = 0 হলে দেখাও যে, Vk একটি অমূলদ সংখ্যা।গ. প্রমাণ কর যে, ga) = ga-2)৩ |
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Answer» which LANGUAGE is this??? |
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| 2. |
What are tha funtional unit of nervous tisdue |
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Answer» Neurons are the STRUCTURAL and FUNCTIONAL unit of NERVOUS tissue |
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| 3. |
Factorize x² 41 37 ² + 328720 |
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Answer» Answer: In algebra, the FACTOR theorem is a theorem linking factors and zeros of a POLYNOMIAL. It is a special case of the polynomial REMAINDER theorem. The factor theorem states that a polynomial has a factor if and only if. Wikipedia Step-by-step explanation: #PLZ MARK IT AS BRAINLIST!!! |
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| 4. |
Find the range of 'p' for which 3x²-12x+p-5=0 has real and distinct roots |
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Answer» Step-by-step EXPLANATION: HOPE you will UNDERSTAND |
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| 5. |
Plz solve...itt. Plz I will mark u Brainiest |
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Answer» Answer: 18-16=2 19 by 2=23 123×123×123×=123133 is the answer Step-by-step explanation: is the vwry easy answer is called |
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| 6. |
Can two integers have sum less than its difference |
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Answer» Answer: |
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| 7. |
@ find the partial derivative of theFollowing functions.@ f(x,y) => 1 + xy + 382y + 4xyafor② dyddscadt2Taodtdy dyod |
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Answer» 75 will be the answer to your question Step-by-step EXPLANATION: Follow me and give me 5 thanks and BRAINLIEST answer |
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| 8. |
Prove that√2-√5 is irrational |
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Answer» because they are FRACTIONAL i THINK |
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| 9. |
Sin'x + sin'1/x +cos'1/x + cos'1/x is equal to |
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Answer» Step-by-step explanation: LET [MATH]\theta = \sin^{-1}(x) \IMPLIES x = \sin(\theta)[/math] [math]\COS^{-1}(x) = \cos^{-1} (\sin \theta) = \cos^{-1} (\cos (\dfrac{\pi}{2} - \theta) ) = \dfrac{\pi}{2} - \theta[/math] [math]\sin^{-1}(x) + \cos^{-1}(x) = \theta + \dfrac{\pi}{2} - \theta = \dfrac{\pi}{2}[/math] ANS: [math]\dfrac{\pi}{2}[/math] |
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| 10. |
What is the unit of momentum in mks system |
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Answer» kg/m^3 Step-by-step EXPLANATION: is the UNIT of MEASUREMENT |
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| 11. |
By selling an electric iron for Rs. 5409 a shopkeeper gains 8%. Find its cost price.I need step by step solution,take your time |
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Answer» Step-by-step EXPLANATION: So, 108% of X will be 5409 100/108*x=5409 x=5409*100/108 x=5008.3333 so cost price is Rs.5008.3333 |
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| 12. |
8 Find the interest on a deposit of* 3650 from 3 January 2016 at the rate of 10% p.a. up to17 March 2016. |
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Answer» Answer: 656 will be the answer to your question Step-by-step explanation: FOLLOW me and GIVE me 5 thanks and BRAINLIEST answer |
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| 13. |
A cylindrical jar is 20 cm high with internal diameter 7 cm. An iron cube of edge 5 cm is immersed in the jar completely in the water which was originally 12 cm high. Find the rise in the level of water. |
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| 14. |
C) Price of 2 and a half kg (24kg) potatoes 2 ? |
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Answer» Step-by-step EXPLANATION: |
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| 15. |
Factorise x^2+3x-28 |
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Answer» x^2+3x-28=0 x^2-4x+7x-28=0 x(x-4)+7(x-4)=0 (x+7)(x-4)=0 ∴x=4, -7 Hope it helps<3 |
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| 16. |
Let's solve using algebraic principles:a.(185-64)-36b.(278+7.5)-4.5C.(157-9/s)+4%d.235-35-18)e.6.3-(L2-11) |
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Answer» SORRY rrrttttttttti Step-by-step EXPLANATION: hiiìiiii |
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| 17. |
F (x,y) = 1 + xy + 3x2y+ 4xy2 |
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Answer» 23 will be the answer to your question Step-by-step EXPLANATION: FOLLOW me and give me 5 THANKS and BRAINLIEST answer |
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| 18. |
M is the largest three digit number which when divided by 6 and 5 leaves remainder 5 and 3 respectively. What will be the remainder when M is divided by 11? |
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| 19. |
Calculate lbh of cylinder of 220cc |
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Answer» Answer: i DONOT know my dear child Step-by-step EXPLANATION: |
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| 20. |
A man runs at the speed of 10 km/h. How much time will he take to cover 750 metres? |
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Answer» Time = Distance / SPEED = 270 seconds Time TAKEN to cover 750 m is 270 seconds hope this helps! |
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| 21. |
The barrel of a foundation pen, cylindrical in shape, is 7 cm long and 5 mm in diameter. A full barrel of ink in the pen will be used up when writing 310 words on an average. How many words would use up a bottle of ink containing one - fifth of a litre? Answer correct to the nearest 100 words. |
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Answer» This MAY help... pls MARK it as brainliest |
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| 23. |
1kg=50rswhat wil be the rate of 100g |
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Answer» Answer: 1kg =1000g 100G=1/10kg 1/10*50 5 rate of 100g is ₹5 |
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| 25. |
Calculate lbh of a container with volume 200 lt |
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Answer» In a right TRIANGLE, the square of the hypotenuse is equal to the sum of the squares of the other two sides of the triangle. Now, In a right triangle, side opposite to the 90° is always the hypotenuse. The square of the side opposite of the 90° in a right triangle is equal to the sum of squares of the other two sides. Here, ∆ ABC is a right triangle, right angled at B. AC is the hypotenuse of the right ∆ ABC. So, the square of AC = the sum of the squares of the other two sides AB and BC. that is, AC² = AB² + BC² or, hypotenuse (h)² = perpendicular (p) ² + BASE (b)² [Pythagoras Theorem] Hence, proved. Step-by-step explanation: |
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| 26. |
A sum of ₹100, 000 amounts to ₹171, 600 in 3 years under compound interest, interest being compounded annually. It is lent at 10%per annum for 1st year, 20%per annum for 2nd year and x% per annum for 3rd year. Find x. |
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Answer» Answer: Sorry I don't know. Step-by-step EXPLANATION: PLEASE follow me and mark me as a brainliest. |
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| 28. |
Prove the identity: (1+cosx+sinx)/(1-cosx-sinx) = secx+tanx |
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Answer» Answer: |
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| 29. |
The perimeter of a rectangle is 42 cm and its length is double its breadth. Find the length and breadth of the rectangle. |
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Answer» Answer: 120 cm will be the answer to your QUESTION Step-by-step explanation: FOLLOW me and give me 5 THANKS and BRAINLIEST answer |
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| 30. |
(iv) 2x²+x+4=10 by completing square method |
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| 31. |
2. If four sets A,B,C and D are such that ACB, BCD, CCD, then which set isequal to (AUC) U (B-D) |
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Answer» KINDLY REFER the below attachment for answer. Hope this helps you.... PLEASE don't forget to MARK my answer as brainiest and FOLLOW me mate...... |
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| 32. |
Cosx+iSinx and Sin2x-iCos2x are conjugate of each other.Find the value of x.? |
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Answer» eghehebrnfnfgnd. ddbbbrbdfnrnfnfnfnnf |
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| 33. |
আল আসমাউল হুসনা বলতে কী বোঝায় |
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Answer» SEE the ATTACHMENT. Answer okhanei AACHE. |
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| 34. |
Y = 5x – 3Find the slope and the y-intercept. Answer should be m= ; b=y=mx+b |
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Answer» slope (m)=5 y-intercept(b)=-3 hope u satisfied Step-by-step EXPLANATION: mark as BRAINLIST |
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| 35. |
20. Less than one head. .{Titir}a) 2/8b) 6/8c 1/8d) 4/8 |
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| 37. |
Kamini sold a ring at a profit of 8% .If she had sold it for rupees 300 more ,she would have got 10%profit .find cp of the ring . Answer is 1666.67 |
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Answer» Answer: 1666.67 |
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| 40. |
Grace keeps a store where she has 8 1/2 kg of oranges and 6 1/2 kg of apples if 5 1/2 kg of the fruits are sold how many kilograms of fruits are left? |
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Answer» weight of ORANGES = 8 1/2 = 17/2 KG. weight of apples = 6 1/2 = 13/2 kg Total weight of the fruits = 17/2 +13/2 = 30/2 kg. Weight of fruits sold = 5 1/2 kg = 11/2 kg weight of fruits left = 30/2 - 11/2 = 30-11/2 =19/2 = 9 1/2 kg. Answer: 9 1/2 kg of fruits is left. (mark me as the brainliest) |
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| 41. |
Length = 12 m. breadth =10.5 .m |
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Answer» hi Step-by-step EXPLANATION: |
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| 42. |
If cot thita =rut2 then find sin thita |
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Answer» Sin∅ = 1/√3. Step-by-step explanation: Given, cot∅ = √2 let, cot∅ = adjacent side / opposite side = √2/1 Now, According to PHYTHAGAROUS THEROM, (AC)² = AB² + BC² (AC)² = (√2)² + (1)² (AC)² = 2 + 1 (AC)² = 3 AC = √3 :. AC = √3 units. Now, sin∅ = opposite side / adjacent side = BC/AC = 1/√3 |
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| 43. |
5 के 2 लगातार गुणजों का गुणनफल 300 है, तो गुणजों का मूल्य पता करें. * |
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Answer» 5×3,5×4 Step-by-step explanation: 15 and 20, so 5×3and5×4 this is answer of this QUESTION |
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| 44. |
The figure of speech used in the line ``the black night showed its teeth in a flash of lightning is ________similepersonification metaphornone of these |
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Answer» Answer: personification as night is taken as a PERSON SHOWING teeth. (mark me as the BRAINLIEST) |
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| 45. |
VEWithout actually calculating the cubes, find the value of 48^3-30^3-18^9 |
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| 46. |
A shopkeeper bought a chair for Rs 1250 and sold it for Rs 1350. Find the gain percentage. |
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Answer» sell=1350 1350 - 1250= 100 Step-by-step EXPLANATION: |
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| 47. |
Square root of 249.64 by prime factorization method |
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Answer» Answer: 249.64 =24964/100 for square root LETS take ONE FACTOR from pair i.e. 2×79/2×5 = 158/10 =15.8 (mark me as the brainliest) |
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| 48. |
In A PQR, PQ = PR, IF P= 40° then Q=. |
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Answer» Answer: Q=70° Step-by-step EXPLANATION: ANGLE Q= angle R base angle of an ISOSCELES ∆ P+Q+R=180° 40°+2Q=180 2Q=140° Q=70° |
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| 49. |
X multiplied by 11 is less than or equal to 22 |
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Answer» X= 2 Step-by-step EXPLANATION: X x 11 = 22 X = 22÷2 X= 11 |
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| 50. |
Hello there again.. Sorry for asking such type of question but I guess everyone here asks these types of questions so whatever....my question is...IS SHE BEING SARCASTIC?? |
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Answer» no i THINK................. |
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