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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. |
Write maclaurin's formula for 1/1+x |
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| 2. |
The one which is arrowed |
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Answer» (64½ can be WRITTEN as root 64) 8 (8+1) 8 × 9 72 Step-by-step explanation: hope this helps you PLEASE mark me as brainliest |
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| 3. |
. ABCD is a rhombus such that angle ACB = 40o, find angle DBC. |
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Answer» ACB=40° x+x+40° =180° 2x +40° =180° 2x=180°-40° 2x=140° x=140°/2 x= 70° therefore x+x+40=180° 70+70+40=180° 180°=180°
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| 4. |
Ration of 65 paise to 5 rupees |
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Answer» Step-by-step explanation: ratio=65:500=13:100 |
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| 6. |
Ydi madhy 75 or madhyk 60 h to bhulk kya hoga |
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Answer» Answer: Step-by-step explanation: because 75 ADHIK BAAT H sfjhsfjgzc ggjdsggsrc ffhhddsjzludlYmsl hrtfiggxgkujvggj b Hiigbjfgruuff dhrdifjfgxfsiyxg diagkjzjfwkyhvfr sktlfmaklvkfyatdlh aiufflzfzjsdolchzzfeeyutky dyhgsd |
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| 7. |
An equilateral triangle has sides of length 2x+4+3x+1 and 3x+1. find x |
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Answer» 2x+4+3x+1+3x+1=180 11x+6=180 11x=180-6 11x=174 x=174/11 |
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| 8. |
Construct a quadrilateral ABCD in which AB = 6 cm, BC = 5 cm, A = 55°, B= 110° and D = 90° |
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Answer» Step-by-step EXPLANATION: L HOPE you UNDERSTAND this PROBLEM |
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| 9. |
8. Mr. Raja purchased 15.500 kg rice, 25.750 kg flour and 3.250 kg sugar. Find the total weight of his purchases. Is it 50 kg or less? If less, how much less? |
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Answer» Step-by-step EXPLANATION: |
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| 10. |
Subtract 4x 2 − z 2 from the sum of 2x 2 + 3y 2 − 4z 2 and x 2 − 2y 2 + z 2 |
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Answer» (4x^2-z^2)-{(2x^2+3y^2-4z^2)(x^2- 2y^2+ z^2)} (4x^2-z^2)-(3x^2+y^2-3z^2) 4x^2-z^2-3x^2-y^2+3z^2 4x^2-3x^2-y^2-z^2+3z^2 x^2-y^2+2z^2 Hope its HELPFUL |
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| 11. |
Discovery school super league DSSL TEST question and answer |
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Answer» Answer:1. a2. C3. B4. a5. d6. b7. D8. D9. b10. D11. d12. D13. a14. d15. b16. c17. d18. d19. a20. b |
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| 12. |
In the figure, find the four angles A, B, C and D. |
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Answer» Step-by-step EXPLANATION: |
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| 13. |
At what rate percent will rs. 16000amount to rs. 20000 in two yearsl |
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Answer» Step-by-step explanation: principles =16000 Amount =20000 simple INTEREST = 20000-16000 =4000 time=2 yrs SI =(P* R* T) /100 4000 = 16000*R*2/100 R =4000/320 R= 12.5% |
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| 14. |
Variable in the pattern?Constant in the pattern?General rule for the pattern? |
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Answer» മനസ്സിലായില്ലടോ? Step-by-step EXPLANATION: |
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| 15. |
A railway tunnel 12m long is designed to have a cross section that consists of a rectangle surmounted by a semicircle as given in the figure.If the height of the side of the tunnel is 2m and the length of the rectangular portion is 7m .Find the volume of the tunnel.A railway tunnel 12m long is designed to have a cross section that consists of a rectangle surmounted by a semicircle as given in the figure.If the height of the side of the tunnel is 2m and the length of the rectangular portion is 7m .Find the volume of the tunnel.PLEASE HELP ME |
Answer» too MUCH LONG QUESTION |
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| 16. |
In Triangle OAB, E is the mid point of AB and F is a point on OA such that OF = 2FA. If C is the point of intersection of OE and BF, then find the ratios OC : CE and BC: CF. |
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Answer» Answer: With O as origin let a and b be the position vectors of A and B respectively. Then the position VECTOR of E, the mid-point of OB, is 2 b
Again, since AD:DB=2:1, the position vector of D is 1+2 1⋅a+2b
= 3 a+2b
EQUATION of OD and AE are r=t 3 a+2b
...(1) and r=a+s( 2 b
−a) or r=(1−s)a+s 2 b
...(2) If they intersect at p, then we will have identical VALUES of r. Hence comparing the coefficients of a and b, we get 3 t
=1−s, 3 2t
= 2 s
∴t= 5 3
or s= 5 4
. PUTTING for t in (1) or for s in (2), we get the position vector of point of intersection P as 5 a+2b
...(3) Now let P divide OD in the ratio λ:1. Hence by ratio formula the P.V. of P is λ+1 3 λ(a+2b)
+1.0
= 3(λ+1) λ
(a+2b) ....(4) Comparing (3) and (4), we get 3(λ+1) λ
= 5 1
⇒5λ=3λ+3⇒2λ=3⇒λ= 2 3
∴OP:PD=3:2 |
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| 17. |
Verify that the number given alongside of the cubic polynomials below are their zeroes g(x)=x³+5x²-2x-10;-5,^2,-^2 |
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Answer» In mathematics, the irrational numbers are all the real numbers which are not rational numbers. That is, irrational numbers cannot be expressed as the ratio of two INTEGERS. ... For example, the decimal REPRESENTATION of π starts with 3.14159, but no FINITE NUMBER of digits can represent π exactly, nor does it repeat. |
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| 18. |
বিষয়: বিজ্ঞবিষয়বস্তুরনিমএ্যাসাইনমেন্ট/নির্ধারিত কাজমূল্যায়নম: উন্নততর খােকন একজন দক্ষ ও অত্যন্ত পরিশ্রমী ফুটবল খেলােয়াড়। তার ওজন ৬৮ কেজিএবং উচ্চতা ১৭০ সেমি। সেরুটি, আলু, বাদাম, ডিমের কুসুম খেতে পছন্দ করে।তীয়:শাকসবজি, ফলমুল ও মাছ, মাংস খেতে পছন্দ করে না।ন্য পানি ক, ফুটনাংক কাকে বলে?খ. কৈ মাছের জন্য দ্রবীভূত অক্সিজেন প্রয়ােজন কেন ব্যাখ্যা কর।গ. খােকনের বি এম আই নির্ণয় কর।ঘ. উদ্দীপকে পছন্দনীয় ও অপছন্দনীয় খাবার গুলাে খােকনের শারীরিক দক্ষতাঅটুট রাখতে কী ধরনের ভূমিকা পালন করবে বিশ্লেষণ কর।ধ্যায় ও বিষয়বস্তুরএ্যাসাইনমেন্ট/নির্ধারিতকাজমূল্যায়নParas |
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Answer» kzfgkcmcgmcmmhcmvkhv,UF,USUALLY,F,ufkzfkzdjzdjzdjzdjzdjzdzjdjzdjzdjzdtndntd6t |
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| 19. |
a cricket team secured 290 runs in first inning. it's improved its score by 10% in the second inning what was the team score in both the inings? |
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Answer» Step-by-step EXPLANATION: here is your ANSWER.... |
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| 20. |
67.5 divided by 5.4 |
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Answer» Answer: 12.5 Step-by-step EXPLANATION: I just USED a CALCULATOR |
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| 21. |
Find the value of x such that 6pi |
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Answer» Answer: XT tctvyvyvyv very vuvuvufcgcgvgcgcgvgcgcgcgcgcgcgçcfcgxgcfxfcfxfgff gvfffc C vccc... ... i ::::uvububububub8bu uni J j. j jj j j j j |
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| 23. |
Q. The minimum value of x2 + y2 isa. ob.2.C. 4d. %ОА |
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Answer» °€÷¥÷¥÷√×√××√÷¥°¥°©€^€=¢€°^€°3606is this answer |
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| 24. |
Give the answer of given photo |
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Answer» 567=777866 Step-by-step explanation: 454360998/*898786 this is TH answer |
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| 25. |
Find the value of X in the given figure a) 50 degree b)130 degree c) 120 degree d) x |
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Answer» 2x/3=1/5-5/2 2×=2-25/10 ×3/2×-23/1 ×=-69/20 this is the WRITE answer |
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| 26. |
Draw the graphs of the equationsa) y-2x = 6; b) y = 1-Xc) y = 2;d) y = x; |
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Answer» in a)y-2x=6 if y is INCREASED by 1 POINT then x will be increased by 1/2 POINTS so in y-2x=6 graph will be like this |
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| 27. |
Rectangle ABCD went through a transformation and is now rectangle A'B'C'D'. Explain two different ways how rectangle ABCD becomes rectangle A'B'C'D'. |
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Answer» when polar form the centre of the flower is TRANSFERRED to the STIGMA of the same flower or stigma of another flower on the same plant this process is CALLED self POLLINATION |
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| 28. |
In ABC, AB=8cm, and altotude corresponding AB os 5cm. In DEF, EF= 10cm, . Determine the altitude corresponding to side EF if. ar(ABC) ar(DEF) |
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Answer» PLEASE MAKE me BRAINLIEST |
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| 29. |
What is the value of x/a+y/b if the points (a,0),(0,b) and (x,y) are collinear |
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Answer» Answer: Please find the attached answer below Step-by-step explanation: Do FOLLOW me for URGENT matters and ASSISTANCE |
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| 31. |
The length of c ylinderical hollow pipe is 21cm.It's external and internal diameter are 10cm and 6cm.Find the volume of used to make the pipe.. |
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Answer» Answer: 70% of VALUE is considered as supply of goods and taxed at 5% GST. REMAINING 30% of the EPC contract value is supply of SERVICE and attracts standard tax rate for service. |
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| 32. |
The cash price of a bed is$3000. A man buys the bed on hire purchase. He pays a deposit of of$600. He then pays the balance in 12 months. Calculate the monthly installment. |
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Answer» Answer: TOTAL AMOUNT PAID = DEPOSIT + INSTALMENTS. TOTAL INTEREST PAID = TOTAL AMOUNT PAID – ORIGINAL PRICE OF. ITEM. The interest rate being CHARGED under a Hire Purchase AGREEMENT is. |
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| 33. |
Cards marked with the number 2to101 are placed in a Box and mixed thoroughly. One card is drawnfrom this box. Find the probability that the number on the card is:(i) a prime number less than 40 (ii) A number division by 4 or 5 (iii) number divisible by 4 and 5 |
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Answer» Answer:
Step-by-step explanation: Total outcomes = 100 Probability that the number on the card is: (i) a prime number less than 40 => Prime numbers less than 40 = 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37 i.e., 12 numbers or 12 favourable outcomes. P(E) = 12/100 = 0.12 (ii) a number divisible by 4 or 5 => Numbers divisible by 4 = 25 numbers => Numbers divisible by 5 = 20 numbers => Numbers divisible by both 4 and 5 = 5 numbers(20, 40, 60, 80, 100) i.e. 45(25+20) - 5 = 40 numbers or 40 favourable outcomes. P(E) = 40/100 = 0.4 (iii) a number divisible by 4 and 5 => Numbers divisible by both 4 and 5 = 5 numbers(20, 40, 60, 80, 100) i.e. 5 numbers or 5 favourable outcomes. P(E) = 20/100 = 0.2 HOPE IT HELPS!!!! |
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| 34. |
What is the salery of old golboo |
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Answer» Answer: Salary is a fixed amount of money or compensation PAID to an EMPLOYEE by an employer in return for work performed. Salary is commonly paid in fixed intervals, for example, MONTHLY payments of one-twelfth of the ANNUAL salary. Step-by-step explanation: Please follow me |
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| 35. |
(চ) ১ ও ১০-এর মধ্যবর্তী মৌলিক সংসঠিক সংখ্যা বা চিহ্ন বসিয়ে শূন্যথ১১৬০১(গ) |
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| 36. |
Tanθ + cotθ = 2, then Tan²θ+Cot²θ = _______. |
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Answer» Answer = 2^2 or 4 Step-by-step EXPLANATION: |
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| 38. |
1- these sentence make a statementpositive or negative.O InterrogativeO Declarative |
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Answer» Answer: Interrogative Step-by-step explanation: is the ONE which can make an object negative |
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| 39. |
Write the statementof euclid's 5 postulate |
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Answer» if a straight LINE FALLING on two straight lines make the interior ANGLES on the same side less than two right angles, the two straight lines, if produced indefinitely, meet on that side on which are the angles less than the two right angles. |
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| 40. |
Abdul and Ramesh can do a piece of work in 10 and 15 days respectively,they work together for 2 days and then Ramesh leaves How long would Abdul take to finish the remaining work? |
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Answer» simple as cake. Step-by-step explanation: hey. its easy. look, you need to apply the cross multiplication formula like 10 work presents 15 days so 2 days remains x work. mate why dont you mark me as brainliest? |
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| 41. |
Give me link for downloading class 9 maths TS guide (in search in Google but no result and also in Google play store no result) so please get that book I will follow them and mark as brainlest spammers are reported |
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| 42. |
Bro abhi ghar pe hi rehna hai..baar baar Corona nahi hone dunga... |
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| 43. |
Apply fundamental theorem of arithmetic to find the hcf and l.c.m of each the following 60 and 72 |
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Answer» I Hope this is clear Step-by-step EXPLANATION: So, LET's factorize 60=3×2 2 ×5 72=2 3 ×3 2
HCF=2 2 ×3=12 LCM=3 2 ×2 3 ×5=360 |
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| 44. |
26 L — 13L 725ML = ___ |
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Answer» Answer: 12L275ML Step-by-step EXPLANATION: |
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| 45. |
14. The radius of one circluar field is 20 m and that of another is 48 m. Find the radius of the third circular field whose area is equal to the sum of the areas of two fields. |
Answer» The radius of one circluar FIELD is 20 m and that of another is 48 m.The radius of the THIRD CIRCULAR field whose area is equal to the sum of the areas of two field is 51.97... ... ..hope....it... helps....u |
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| 46. |
(i) {a}(ii) (a, b)How many elements has P(A), if A = 0?to the followina ne intervalenate |
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| 47. |
Find the third zero of 2 x 3 x ² - 51-2, ifof its zeroes1and a |
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Answer» ACC ORDING TOME THIS QUESTION IS NOT RIGHT Step-by-step EXPLANATION: |
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| 48. |
A man sold an article at loss of 20 % .if he had sold it for rs 12 more ., then he would have gained 10% .the cost price of the article is✨Proper answer please✨ |
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Answer» Answer: answer is 40 Step-by-step explanation: ASSUME assume the cost of article is X the person SOLD at 20% loss loss % = C.P - S.P/C.P = X - S.P/X = 20/100 therefore, S.P = 0.8 if if he had sold it for rupees 12 more then he would have gained 10% gain % = S.P - C.P/C.P = (0.8x + 12) - x / x therefore, 12 - 0.2x = 0.1x 12 = 0.3x X = 40 |
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| 49. |
If Cosecθ -Cotθ =P, then Cosecθ +Cotθ= ___ |
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Answer» 1/p. Step-by-step EXPLANATION: this is CORRECT answer vinuthna |
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| 50. |
Prove that root2+root3is irrational |
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Answer» Answer: hello mates Ans:: ROOT 2 Root 3 is irrational.... THANK u..... like, share, comment kareaga.....ok? Step-by-step EXPLANATION: BYE..... again SEE with next question..... ☝️ |
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