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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. |
Theorem of exercise 6.1 |
| Answer» | |
| 2. |
Represent root13 in number line |
| Answer» Hi Raj, i just cannt draw that big diagram here. Ha....Ha.. | |
| 3. |
If 2 and 0 are the polynomial of f(x)=2x³-5x²+ax+b then find the value of a and b |
| Answer» When x= 2\xa016-20+2a+b=02a+b= 4 .........1When x=0b=0Putting in 12a= 4a=2\xa0 | |
| 4. |
When we added 2 root 2 to 3 root 5 then what is the answer |
| Answer» 2root2+3root5 is only the answer because we doesnot have any matches | |
| 5. |
which is the best book for doing practise ?~ |
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Answer» Akhil are you belong to Delhi thanks Akhil and Anand Use RD sharma for practiseRS aggrawal is goodOr use the book of arihant Hi Meenakshi, use RS aggrawal. |
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| 6. |
Solve x+3/2-3x+1/4=2(x-2)/3-2 |
| Answer» | |
| 7. |
9x +16x _4 |
| Answer» | |
| 8. |
Whole square of 5 |
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Answer» 25 25 |
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| 9. |
Find 3 irrational number between 5/7 and 9/11 |
| Answer» 6/8 , 7/9, 8/10 | |
| 10. |
Polyonomal |
| Answer» Dhkm | |
| 11. |
If x+y+z=o show that x^3+y^3+z^=3xyz |
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Answer» this is a typical task to solve it over here according to me you can understand it better from RS aggarwal guide Hi Misba, this app doesnt allows us to attach photoes.... |
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| 12. |
What is ! |
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| 13. |
Pq parrlel rs are parllel . Ef and qs are also parrlel. Angle qps is equal to 60°. Find angle rfe |
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Answer» i think this is not a correct question From which book |
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| 14. |
87.50ko bhin me badle |
| Answer» 8750/100 | |
| 15. |
X cube + 3 X square + 3 X + 1 is divided by X + 1 |
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Answer» Use p(-1)=(-1)cube+3(-1)square+3(-1)+1 xsquare plus 2 x plus 1 Where is the answer please tell me now because my exam is there today |
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| 16. |
p x is equal to x cube minus 6 X square + 2 x minus four g x is equal to 1 minus 3 upon 2 x |
| Answer» | |
| 17. |
Zero angles |
| Answer» And angle with a measure of zero degree | |
| 18. |
Define zero angle |
| Answer» When two rays coincide each other they form 0 angle | |
| 19. |
Find the zero of polynomial p(x)=3x-2 |
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Answer» P(x) = 03x - 2= 03x=2X=2/3P(2/3)=3×2/3-2=2-2=0 X=2/3 |
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| 20. |
√(4+√15) |
| Answer» 2.8 | |
| 21. |
Find the rate of GST if an article marked at Rs 5000 is sold for Rs 5900 |
| Answer» | |
| 22. |
123456789+987654321 |
| Answer» 1111111110 | |
| 23. |
Find a rational number between 1/3 and 1/4 |
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Answer» LCM OF 3 AND 4=121/3*4/4=4/121/4*3/3=3/124/12*2/2=8/243/12*2/2=6/24RATIONAL NUMBER BETWEEN 1/3 AND 1/4=7/24 Easypisy...7/11 |
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| 24. |
AB parallel to CD find x |
| Answer» | |
| 25. |
12x×12x-7x+1 |
| Answer» 137x +1 | |
| 26. |
Find the value of x power cube +y power cube - 12xy +6x if x +y = -x |
| Answer» | |
| 27. |
Express the following in the form p/q1) 1.52 bar on 2 |
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Answer» Let x be 1.5222 10x be 15.222100x be 152.222ON SUBTRACTING EQUATION 2 FROM 3.100x-10x=152.222-15.22290x= 137x=137/90. ANSWER Plzzzz somebody answer this question 137/90. I cant attach pic? |
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| 28. |
4x+3y×4x |
| Answer» 4x+12xy | |
| 29. |
Y cube minus 7 Y + 6 |
| Answer» | |
| 30. |
(2a-3b) |
| Answer» | |
| 31. |
X*x*x-10x*x-53x-42 |
| Answer» | |
| 32. |
X√2-3√3 |
| Answer» | |
| 33. |
Probability of a sure even t |
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Answer» 1 Mathematics |
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| 34. |
Find the zero of the polynomial in each of the following cases:1)p(x)=x+5 |
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Answer» -5 -5 -5 -5 X=-5 |
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| 35. |
3x+10=40 |
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Answer» X=10 3x= 40-10x=30/3x= 10 3x=40-103x=30x=30÷3x=10 Ans. 40=10+3x3x=40-103x=30x=30/3x=1040=10+3(10)40= 10+30 |
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| 36. |
What is differnce between secant and tangent |
| Answer» | |
| 37. |
Where is Hindi subject |
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Answer» Subjects* You can go in setting and change your subjests |
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| 38. |
Find. |
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Answer» Shandya On which class your studying |
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| 39. |
Find the remainder when x cube - 4xsquare+12x+7 is divided by x+2 |
| Answer» You do the division first | |
| 40. |
Examples of mathsNumber system |
| Answer» | |
| 41. |
(2+5+8 )2 |
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Answer» By BODMAS,2+5+8=15,15*2= 30 15 × 2=30 30 30 30 |
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| 42. |
Solve for x: 3x+2/7+4(x+1)/5=2/3(2x+1) |
| Answer» -99/259 | |
| 43. |
2^30+2^29+2^28/3^31+2^30-2^29=7/10 |
| Answer» Nobody answered........ | |
| 44. |
(a+b+c)^3 -a^3 -b^3 -c^3 = 3(a+b)(b+c)(c+a) |
| Answer» | |
| 45. |
What is mathematics?? |
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Answer» A man made disaster?? A disaster or we can say a dangerous disaster for students of grade 9?? |
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| 46. |
Which types of numbet |
| Answer» | |
| 47. |
Factorise x⁴+4 |
| Answer» [(x)^2]^2+(2)^2=(x^2+2)^2=x^2+2×x^2×2+2^2X^2++4x^2+4 | |
| 48. |
Mean, midean, mode |
| Answer» Mode | |
| 49. |
2 multiplied by root 3 |
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Answer» 2√3 2root3 2√3 |
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| 50. |
Y=3x+5 |
| Answer» Let x=2Y=3(2)+5Y=6+5Y=11 | |