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. |
X : (2x-3)²=25 solve this |
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Answer» Answer: Step-by-step explanation: 2x-3= plus or minus 5 2x-3=-5 2x-3=5 x=-1 2x-3=5 x=4 therefore x= -1 and 4 mark my answer as the BRAINLIEST |
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| 3. |
Please guys solve these square root |
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Answer» Answer: 16.1245155 7.74596669 |
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| 4. |
Write any two points on the negative direction of x asis |
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Answer» Answer: NEGATIVE DIRECTION of x AXIS lies on left side. and it has all NUMBERS of negative. it is also CALLED as x'. |
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| 5. |
Using (a+b) (a-b) = a²-b² find, [3/2 m + ⅔ n ] [ 3/2 m - ⅔ ] |
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Answer» Answer: m^2 ×N^2 is the answer Step-by-step EXPLANATION: USING (a+b) (a-b) = a²-b^2[3/2 m + ⅔ n ] [ 3/2 m - ⅔ ]=(3/2m)^2 (2/3n)^2 =(9m^2 /4)(4n^2 /9) =m^2 ×n^2 |
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| 6. |
Simplify:5 -7(a) - +9 122. |
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Answer» Answer: 2 and 5 Step-by-step explanation: 7-5=2 & 12-9+2=5 |
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| 7. |
Add the number 1,8,-9,-6,5 |
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Answer» Answer: 1+8+(-9)+(-6)+59-9-6+59-9-10-1-1Step-by-step EXPLANATION:
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| 8. |
Please answer my question......please please.... |
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Answer» PLEASE MARK me as BRAINLIEST |
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| 9. |
Sum=51÷2(3+6n+3)Slove it out and help me to find the sum |
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Answer» Answer: 51/2(3+6n+3) 51/2(6+6n) =51/2*6(1+n) =51×3(1+n) =153(1+n) |
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| 10. |
In the given figure OA = OB , angle AMO = angle BNO =900 prove that AM = BN |
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Answer» WHERE IS THE FIGURE ? |
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| 11. |
For an given A.P. tn=24,n=12,d=2,then a=? *1 pointFind the value of the discriminant for the equation: x²+2x-9=0 Find the value of the discriminant for the equation: x²+2x-9=0 * |
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Answer» Step-by-step EXPLANATION: |
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| 12. |
If 2 sin 20=√3. P.T. 0=30° |
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Answer» Answer: => sin 2 theta = √3/2, => 2 theta = 60°, => theta = 30°. |
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| 13. |
Divide-16/35÷14/-15 |
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Answer» Step-by-step EXPLANATION: -16/35/14/-15 -16/35x-15/14 -8/7x-3/7 24/49 |
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| 15. |
Father's monthly income is Rs. 18,000. Mother spends Rs. 14550 every mowhich includes all the expenses for the family. How much do they save ? |
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Answer» FATHER's income=rs.18000 mother SPENT MONEY of father's income=14550 total SAVE money= 18000-14550 rs.3450 |
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| 16. |
Q9. Find five rationalnumbers between 4/9and 4/11 |
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Answer» Answer: 4/9=0.4444444444 4/11=0.36363636 so the DECIMALS between them is 0.37,0.38,0.39,0.4,0.41 LET's convert the decimals into fractions 37/100, 38/100, 39/100, 4/10, 41/100 => 37/100, 19/50, 39/100, 2/5, 41/100 |
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| 17. |
Name all the adjacent angles here |
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Answer» Answer: MARK as branliest pleaseeeeeeeeee Step-by-step explanation: Adjacent ANGLES are TWO angles that have a common vertex and a common SIDE but do not overlap. In the figure, ∠1 and ∠2 are adjacent angles. In the figure, ∠1 and ∠3 are non-adjacent angles. Angles ∠1 and ∠2 are non-adjacent angles. |
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| 18. |
What is the value of ( sec A+ tan A) (1-sin A) |
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| 19. |
Pliz solves this question. |
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Answer» Answer: 3√5-√3/2 Step-by-step EXPLANATION: |
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| 20. |
Sum of n terms of an A.S is 2n2 + na) write the A.Sb) find the nth term of this sequenec) find the sum of 100 terms. |
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Answer» hope U UNDERSTAND |
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| 21. |
If an arrow goes from x to y with a (minus) sign it means |
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Answer» ANSWER: It is NEGATIVE x-axis which is 4TH QUADRANT
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| 22. |
What is 2^6 + 4^3 x 0 ? |
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Answer» Answer: 0 Step-by-step explanation: 64+64×0 128×0 =0 hope it HELPS |
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| 23. |
Answer and optionspls answer |
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Answer» a)one and only one Step-by-step EXPLANATION: FOLLOW me..................... |
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| 24. |
Kindly solve it ASAP with ans |
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Answer» GO through FOLLOWING ATTACHMENT. |
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| 26. |
What is the probability that two friends have different birthdays |
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Answer» zero Step-by-step EXPLANATION: |
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| 27. |
If 2(a²+ b²)=(a+b)square then |
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Answer» Answer: 2(a^2+b^2)=(a+b)^2 Step-by-step explanation: 2(a^2+b^2)=(a+b)^2 2a^2+2b^2=a^2+b^2+2ab 2a^2+2b^2-a^2-b^2-2ab=0 a^2+b^2-2ab=0 (a-b)^2=0 |
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| 28. |
( − 4)^3 pls solve fast guys |
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Answer» -64 -×-=+ +×-=- make me BRAINLIEST PLEASEEEEEEEEEE |
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| 29. |
Write the prefect cube of 1000 |
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Answer» Answer: 10 is PERFECT CUBE of 1000.do FOLLOW. Do MARK as BRAINLIEST |
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| 30. |
2a⁵-32a using a²-b²=(a-b)(a+b) |
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Answer» Answer: 2A^5-32a, = 2a(a^4-2^4), = 2a[(a^2)^2-(2^2)^2], = 2a[(a^2+4)(a^2-4), = 2a (a^2+4)(a-2)(a+2). |
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| 31. |
Cos 60°•cos 30°-sin 60°•sin 30°=? |
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Answer» Answer: 0 Step-by-step EXPLANATION: =COS 60°•cos 30°-sin 60°•sin 30° =1/2x√3/2-√3/2x1/2 =√3/4-√3/4 =0 ANS |
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| 32. |
If A= 2 ⁶⁵ and B= 2⁶⁴ + 2⁶³+ 2⁶² + .....+ 2⁰ which of the following is true? |
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| 33. |
in triangle ABC and DEF,ab=FD and angle a =angle d. The two triangleswill be congruent by SAS axiom if a] BC=EF b] AC=DE c] AC=EF d] BC=DE |
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Answer» AC=DE Step-by-step EXPLANATION: |
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| 34. |
Question and option |
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Answer» ANSWER 45' MARK AS BRILLIANT |
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| 35. |
All questions above |
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Answer» Your QUESTIONS are too hard Step-by-step EXPLANATION: |
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| 36. |
Please answer the 38,39,40 with explanation |
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| 37. |
2x-1^1/3- 3=0 find x |
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Answer» x=1/2 Step-by-step explanation: 2x-1=0 2x=1 x=1/2 please MARK my answer as the BRAINLIEST |
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| 38. |
The arithmetic mean between two numbers?I)a+bIi)a-b/2Iii)a+b/2Iv)none of these |
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Answer» Answer: If a and b are two NUMBERS are in the AP then the ARITHMETIC mean between them is (a+b)/2 |
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| 39. |
14. t-(2t +5)-5(1-2t) = 2 (3+4t)-3(t - 4)3.check your answer |
Answer» t = 7Step-by-step EXPLANATION: t-2t-5-5+10t = 6+8t-3t+12 t+8t-10 = 18 +5t 9t-10 = 18+5t 9t-5t = 18+10 4t = 28 t = 28/4 t = 7 |
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| 40. |
24.) How much tea at Rs 9 per kg mustbe mixed with 100 kg of superior teaat Rs 13.5 per kg to give an averageprice of Rs 11 per kg |
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Answer» Why is it that some people seem to be able to read a book once and remember every detail of it for life, while others STRUGGLE to recall even the title a few days after putting down a book? The answer is SIMPLE but not easy. It’s not what they read. It’s how they read. GOOD reading habits not only help you read more but help you read BETTER. |
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| 41. |
Which scientist gave the concept of fixed energy levels around the nucleus? *1 pointErnest RutherfordNeil BohrJ.J.ThomsanGoldstein |
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| 42. |
Write two solutions for the equation: 2x + y = 8 [2]OR Check which of the following is the solution for the equation x – 2y = 8 a) (2, 0)b) (8, 0) |
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Answer» Given : 2x + y = 8 To FIND : Write two solutions for the EQUATION Solution: 2x + y = 8 => 2(0) + y = 8 => y = 8 ( 0 , 8) y = 0 => 2x + 0 = 8 => 2x = 8 => x = 4 ( 4 , 0) two solutions for the equation: 2x + y = 8 are (0 , 8) and ( 4 , 0) x – 2y = 8 y = 0 => x - 0 = 8 => x = 8 (8, 0) is the solution of x – 2y = 8 Learn More: Suppose A and B are points in the first QUADRANT such that the slopes ... OABC IS A SQUARE , O IS THE ORIGIN AND THE POINTS A AND B ... Find The Equation Of The Locus Of A Point P The Square Of Whose ... |
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| 44. |
the pair the the pair of equation 3 x minus 2 y is equals to 5 and 6 x + 4 y - 10 is equals to zero has as |
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Answer» Answer: 6x+4y=10 10-10=0 pls THANK me or MARK as BRAINLIEST
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| 45. |
Solve for x and99x+101y=499101x+99y=501 |
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Answer» Answer: Step-by-step explanation: 99x + 101Y = 499 … (1) 101x + 99y = 501 … (2) Adding equations (1) and (2), we get. 200x + 200y = 1000 Or, x + y = 5 … (3) Subtracting (1) from (2), we get, 2x - 2Y = 2 Or, x - y = 1 … (4) Adding (3) and (4), we get, 2x = 6 x = 3 Putting the value of x in (3), we get, y = 2 Mark brainliest bro... |
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| 46. |
In the given figure find pm |
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Answer» Step-by-step EXPLANATION: OM=OL=3cm OP=5cm let PM be x
value of PM=6cm |
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| 47. |
फाइनली ऑफ़ अ ट्रायंगल फूड प्लेसिस इन 5 सेंटीमीटर एंड कॉलिंग हाइट 10 पॉइंट 8 सेंटीमीटर |
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Answer» bili Step-by-step EXPLANATION: |
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| 48. |
Draw two parallel lines and a transversal . measure all the angles by transversal |
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Answer» Search on google... MARK me as brainlist... Follow me... |
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| 49. |
फाइनेंस कर मैंने सॉरी |
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Answer» KESA ho Step-by-step EXPLANATION: |
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| 50. |
the opposite angles of a parallelogram are (3x+5degree) and (61-xdigree) find the measures of all 4 angles |
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