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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. |
Yaar koi batado iska answer please koi nahi bata raha hai 3rd ka answer |
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Answer» Step-by-step explanation: this is the answer BUDDY hoping it HELPS PLS MARK me as the brainliest thankyou pls follow up with me |
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| 2. |
4. Sample of specimen A, B and C has following details:DefectiveNon defectiveTotalA53540B84250с92160Total21129150Test the proportion of defective item is same at level of significance 5%. |
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Answer» yndgjfjfhfhfhfhfhfhfhfhj |
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| 3. |
Solve 3t+ 9⁄7=-5⁄7 +ta) t=1b) t=-1c) t=3 |
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Answer» t=-1(B) Step-by-step explanation: 3t - t=-5/7-9/7 2t=-14/7 t=-7/7 t=-1 |
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| 4. |
व्हाट मस्ट बी द डायरेक्शन ऑफ द फोर्स |
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| 5. |
Two angles of liners pair add up to- fill in the blanks |
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Answer» Answer: Therefore two angles FORMING a linear PAIR are always supplementary. Note: We know that a linear pair of angles is formed when two LINES INTERSECT each other. The measure of a straight angle is 180∘, so a linear pair of angles must add up to 180∘. Step-by-step EXPLANATION: plz mark me as brainliest !✨ hope you like this. ❤️ how are you ? |
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| 6. |
Basic proportionality thoeram |
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Answer» Proportionality Theorem which is as follows: If a line is DRAWN parallel to one side of a triangle intersecting the other TWO sides in DISTINCT points, then the other two sides are divided in the same RATIO. |
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| 8. |
Calculate the 3rd interior angle forThe Traingle1с cgle3 gА AB В |
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Answer» Answer: |
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| 9. |
If a and b are zeroes of polynomial (x-p).(x-q)-r then pand q would be the zeroes of the polynomial. |
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| 10. |
9) If 2:5 = y: 10 then find the value of y |
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Answer» y = 4 Step-by-step EXPLANATION: HOPE you UNDERSTAND |
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| 11. |
3.IFA:B=7:9 and B:C=6: 7 then A: Cis |
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Answer» Step-by-step explanation: 2:3 |
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| 12. |
Prone that (31no-coso) + Gino cose)(Sinar coso(Sine-colo) 25.ins-1) |
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Answer» Answer: Step-by-step EXPLANATION: SIN0/ 1- cos0 X 1 + Cos0/ 1 + COS 0 Sin0×1 + sin0×Cos0/ 1×1-cos0×cos0 sin0+sin0.Cos0/ 1 - cos^2 sin0+sin0.cos0/ sin^2 sin0/sin^2 + sin0. cos0/sin^2 1/sin0 + cos0/sin0 cosec0+cot0 |
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| 13. |
S find the domain9x8-52+2(x-1) (x+2) - |
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Answer» 1325178q71999101899 020 |
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| 14. |
What is X-Ray??(￣へ ￣ 凸(づ￣ ³￣)づLOL...^∇^ |
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Answer» Answer: An X-ray, or X-radiation, is a PENETRATING form of high-energy electromagnetic radiation. Most X-rays have a wavelength ranging from 10 picometers to 10 nanometers, corresponding to frequencies in the RANGE 30 petahertz to 30 exahertz and energies in the range 124 EV to 124 keV. Why you POST your Question at Math section? |
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| 15. |
Multiply (x+34) (3x + 84-7 |
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Answer» Step-by-step EXPLANATION:
(x+34) (3X + 84-7)(x-34) (3x+77) x-34×3x+77 2 2 3x - 43x - 2,168 |
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| 16. |
Solvea) 1.t=42. t=33. t=2 |
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Answer» T_– 2 is right answer Step-by-step EXPLANATION: mark as brialant if agry |
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| 17. |
The presen age of Arun and suresh are24 years and 36 years repectively, whatwas the ratio between the ages of sureshandArun 8 years ago ? . |
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Answer» age of Suresh 8 years ago = 28 so the ratio = 4:7 |
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| 19. |
2. Sold goods of Rs. 100000 at 10% trade discount and 10% cash discountCalculate cash discount. |
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Answer» your answer is Rs.81000 Step-by-step explanation: 10 PERCENTAGE of 1 LAKH is rs.10000. so total AMOUNT becomes rs.90000 then for this we take another 10percentage so amount becomes 81000 |
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| 20. |
The sum of two numbers is 86.One of the number is 8 more than the other number.Find the numbers.39,4740,4838,46 |
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Answer» a) 39,47 Step-by-step EXPLANATION: |
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| 21. |
4.8l water convert into ml |
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Answer» Answer: 4800 ml of WATERStep-by-step EXPLANATION: Because 1 L = 1000 ml 4.8 l = 4.8 × 1000 ml = 4800 ml Hence 4.8 l water = 4800 ml of water.. hope it helps. |
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| 22. |
If a^2-7a-1=0 and a≠0;Find: i)a- 1/aii) a^2 - 1/a^2iii) a + 1/a |
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Answer» a^−4a−1=0 ⇒aa2−1=4⇒a−a1=4 Now, a2+3a+a21=a3 =a2+a21+3(a−a1)=(a−a1)2+2+3(a−a1) =42+2+3×4=30. |
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| 23. |
1) x⁴ +x³-9x²-3x+18 Divided by x² -3 |
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Answer» ddfgdsdfhcdst984212357iooootewq236799 |
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| 24. |
Find the total surface area of cube :- 0.4 m * |
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Answer» Step-by-step explanation: 6 * (0.4)^2 6 * 0.16 0.96 MSQUARE |
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| 25. |
If marginal revenue is 20 and elasticity of demand is 5/2, then average is |
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Answer» Given :- If MARGINAL revenue is 20 and elasticity of DEMAND is 5/2 . To Find :-
ANSWER :- we know that,
putting VALUES we get, → Average = 20 * [(5/2) / (5/2 - 1)] → Average = 20 * [(5/2) / (3/2)] → Average = 20 * [(5/2) * (2/3] → Average = 20 * (5/3) → Average = (100/3) → Average = 33.34 (Ans.) Learn more :- The cost of sunflower oil is increased by 30 % due to which consumption is decreased by 20%. Percentage change in the ex... |
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| 26. |
Method used in times series for plotted values a rough idea |
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Answer» Answer: Time SERIES is a sequence of observations recorded at REGULAR time intervals. Depending on the frequency of observations, a time series MAY typically be hourly, daily, weekly, monthly, quarterly and annual. Sometimes, you might have seconds and minute-wise time series as well, like, number of clicks and user visits every minute, etc. Most problems USE time-series data. ANYTHING that is observed sequentially over time is a time series. Examples of time series data include: Daily stock prices Monthly sea temperature Quarterly sales for a company Annual company profits |
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| 27. |
If D=(1 -1 2 3 0 -2 1 0 3) calculate m13 c32 |
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Answer» chcuvuvibobufgcigyftfyvydtfugyffygyfyfucufi Step-by-step EXPLANATION: YY fycycuvguguhug hugygfyyvycyvhvigibufiguh ಬಿಗಿಯಾದ ಅಂಜೂರ ಅಂಜೂರ txyctcyv FH yvigkuvii |
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| 28. |
Find the zero of polynomial p(x)=x^2+ √5 |
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Answer» Step-by-step EXPLANATION: the answer is LITTLE BIT DIFFERENT from Ur QUESTION but u have to do this question in this way only |
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| 29. |
By simplifying (3x5 y6 )4 ⁄(3x4 y6 )³, the answer will be |
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| 31. |
Cost price of 13 article is equal to selling price of 11 article find the profit percentage |
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Answer» Step-by-step EXPLANATION: Cost Price = 13 and Selling Price = 11 According to the FORMULA, Profit % = ( (C.P - S.P / S.P) * 100 ) % Profit % = ( (13 - 11 / 11) * 100 ) % = ( (2 / 11) * 100 ) % = 18 2/11 % |
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| 32. |
Tan A + 2 tan 2A + 4 tan 4A + 8 cot 8A =(A) Cot A(B) tan 6A(C) cot 4A(D) None of these |
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| 34. |
Subtract the sum of (4a - 3b - 2) and (3a - 2b + 3) from the sum of (a + b +3 ) and (2b-3a + 5) |
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Answer» Step-by-step explanation: 5a-2b+9
I think this is the RIGHT ANSWER of my answer is correct pls do LIKE my answer |
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| 35. |
The number 1.732 is |
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Answer» Step-by-step EXPLANATION: RATIONAL NO. |
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| 36. |
III. Evaluation:Find the closure property for the following questions.-1/2,-1/2 |
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Answer» I don't UNDERSTAND CLOSURE PROPERTY
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| 37. |
(-15)+20+(-5)=___ A 40B 20C 0D -40 |
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Answer» Step-by-step EXPLANATION: -15+20-5 =(20-15)=5 =5-5=0 . . MARK me BRAINLIEST |
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| 38. |
Simplify : (7 + 4)^2 - (7x-4y)^2 |
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Answer» PRODUCT of (7X−4Y) and (3X−7Y) (7x−4y) (3x−7y) ⇒(7x)(3x)−(7x)(7y)−(4y)(3x)+(4y)(7y) ⇒21x2−49xy−12xy+28y2 ⇒21x2+28y2−61xy |
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| 39. |
2/3*5/7-5/7*1/3+2/3*5/6 please fast |
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Answer» the ANSWER is 0.79365079365 |
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| 40. |
Is piece of wire 8/0 meter long brackeinto two pieces. One piece wa 2/3 nereleeling. Holy long is the other piece?And-Tolal length of wire is : &qmPaperline |
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Answer» One piece is 23 meter long |
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| 42. |
If m∠A = 30°, ∠A ≅ ∠B and ∠ B ≅ ∠C, then m∠C = ______. * |
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Answer» d hahahaahhahahahagagavava |
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| 43. |
Fibd the 10 rational numbers between _3/4,5/6 |
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Answer» ANSWER Rationals between them are -8/12 , -7/12 , -6/12 , -5/12 , -4/12 , -3/12 , -2/12 , -1/12 , 0 , 1/12 ,... 9/12 . |
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| 44. |
Find the distance between origin and points (5,-8) |
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Answer» Answer: let the point on origin be (0,0) Give point = (5,-8) |
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| 46. |
If p(x+1)² + q(x²-3x-2) +x+1 = 0 be an identity in x, then p, q are |
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Answer» ????????????????????? |
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| 48. |
Find the lengths of the medians of triangle ABCwhose vestices are A(0,-1) B(2,1) C(0,3) |
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Answer» Step-by-step EXPLANATION: |
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| 49. |
Simplify using identity : (x + 4) (x – 3) (x – 5) |
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Answer» GIVEN :- Simplify using identity : (x + 4) (x – 3) (x – 5) Answer :- → (x + 4)(x - 3)( x - 5) → (x + 4){x - 3)(x - 5)} using (x-a)(x-b) = x^2 - x(b+a) - ab → (x + 4)(x² - x(3 + 5) - 15) → (x + 4)(x² - 8x - 15) → x(x² - 8x - 15) + 4(x² - 8x - 15) → x³ - 8x² - 15x + 4x² - 32x - 60 → x³ - 4x² - 47x - 60 (Ans.) Learn more :- JEE mains QUESTION :- |
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| 50. |
I need help with this urgent how am i suppose to solve this step by step |
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Answer» kshrkshrkshrkshrkshrkshrkshrkshrkshrkshrkshrkshrkshrkshrkshrkshrkshrkshrkshrkshrkshrkshrkshrkshrkshrkshrkshrkshrkshrkshrkshrkshrkshrkshrkshrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhrkdhr |
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