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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. |
What is natural nunber |
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Answer» Numbers starting with 1 are called natural numbers. All counting numbers starting from 1 are called natural numbers The number started from 1 is end up to infinite is called naturat number eg,1,2,3,4....... |
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| 2. |
true or false questions answer |
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| 3. |
-3x-3x |
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Answer» 9x because -cut by.- in multiplication -9x , x with square root |
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| 4. |
what is remaindertheorm |
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| 5. |
X*x+y*y+2(xy+yz+zx) |
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| 6. |
If x=3+√8 find x+1/x2 |
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| 7. |
Performing operation on real numbers. |
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| 8. |
Period and periodicity of 3.6715151515....... |
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| 9. |
Express 10.32 bar on 2;; 5.2bar on 2 in the form of p/where q is not equal to 0 |
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| 10. |
Visualise 4.262626------- on the number line ,up to 4 decimal places |
| Answer» What is the prime minister of china | |
| 11. |
2÷7(4) |
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Answer» 2/28=1/14 Use BODMAS(Bracket Of Division,Multiplication,Addition And Subtraction)Ans :2/28=14ans-14\xa0 |
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| 12. |
Rationalisation of trinomial |
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| 13. |
Show that the bisector of angles of parallelogram from a rectangle. |
| Answer» Jj | |
| 14. |
1.323 bar express in p/q form |
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Answer» Let x be 1.323 barSince we have to shift a decimal after bar because there it is already before barmultiply by thousand1000x= 1323.323 barBy eqn 2-11000x - 1x = 1323.323-1.323 999x=1322X = 1322/999This is your ans i wish this may help u in your homework On 323 bar is there? |
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| 15. |
What is the whole cube of 264 |
| Answer» 6 | |
| 16. |
If 1 upon 3 of a number exceeds its 2 upon 7 by 1 , find the Number |
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| 17. |
5√3 - 5√2 ÷ √48 - √18 |
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Answer» ?????...... ????? |
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| 18. |
What is herons formula |
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| 19. |
(3+root3)(3-root3) |
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Answer» Find it from Google ???? (a+√b) (a-√b) =a (square)-b=(3+√3) (3-√3)=3(square)-3 =3×3-3 =9-3 =6 (3+√3)(3-√3)=3²-√3²=9-3=6 |
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| 20. |
How can we prove this identity (x+a)(x+a)=x2+(a+b)x+ab |
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| 21. |
Mcq chap 5 class 7 |
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Answer» What is mcq Mcq |
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| 22. |
2÷5+√3×2÷5-√3 |
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| 23. |
Why x to the power 0 is equal to 1 |
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Answer» I know that I was trying this but thanks Like if 2 has power 3 and 2 has power 3 again divide both of them 2power3÷2power32×2×2÷2×2×2 it is equal to 1 that why x to the power 0 is 1 |
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| 24. |
if X power 51+51divided by X+1,what is remainder |
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| 25. |
Find area of triangle of side 1 3 3 |
| Answer» By herons formula | |
| 26. |
(125)1/3 |
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| 27. |
Show 2+root 5 on number line |
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| 28. |
Show √3 on the number line |
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| 29. |
Which number is greatest out of 2^300,3^250,4^200,5^150,6^100 |
| Answer» I don\'t know ??? | |
| 30. |
What is the formula for area of a triangle |
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Answer» 1/2*b*h 1/2 *b*h |
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| 31. |
2√2= |
| Answer» It is nearly 2.82842712474 | |
| 32. |
√3-√2/√5-√3 |
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| 33. |
What are irrational |
| Answer» A number which we cannot write in the form of p\\q | |
| 34. |
Locate √7 on a number line. |
| Answer» Sorry I can\'t show here | |
| 35. |
2x(y+z)+3y(x-3z)-4z(3x-2y) |
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| 36. |
√3=? |
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Answer» 1.7320508076 it is rational because it is terminating and non repeating a irrational number |
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| 37. |
6 root 96 by 2 root 24 |
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| 38. |
How is represent root 6 on the number line |
| Answer» With the help of geometry box | |
| 39. |
2X*3X2yz |
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| 40. |
What is a formula of circle |
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| 41. |
Value of 0.23power and 0.22power |
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| 42. |
4x²-4x find value of x by stating 0 as polynomial |
| Answer» 4x²-4x=0x²-4x=-4x²-x=-4÷4x²-x=-1x-x=(-1)²x=1 | |
| 43. |
Find two irrational number between root 23 and root 24 |
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Answer» Can you send the solution plz Irrational no. Between two given no.=√a×b |
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| 44. |
Find the zeroes of px+q+r=0 |
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Answer» Px=-q-rX=-q-r÷p Px+q+r=0Px= -q-r.X = -q-r/p |
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| 45. |
Show that 1.272727...can be expressed in the form of p/q where p and q are integer and q =/ 0 |
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Answer» thanks x=1.27... Here two words repeating so we multiply both sides by 100. 100x = 127.2727....100x = 126 + 1.2727....100x = 126 + x100x-x = 12699x = 126 x =126/99 x = 14/11Bhai calculator se answer mila lio beshak |
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| 46. |
Find the remainder when xcube + 3xSquare - 3x - 1 is divided by x + 1 ? |
| Answer» X+1=0X=-1Xcube+3xsquare-3x-1-1cube+3(-1)square-3(-1)-1-1+3-4-1-2-5-7ans | |
| 47. |
Find the areaof the ∆OAB with O(0,0),A(4,0) and B(0,6). |
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| 48. |
plz reply fast its urgent |
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Answer» Yes she had urgent so.. Q answers kya washroom me दोगी Then go to washroom What questions |
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| 49. |
Find 5 rational numbers between 1 and 2 |
| Answer» = 1×10/10=10/10= 2×10/10=20/10now 5 rational no between 1and 2 are-11/10, 12/10, 13/10, 14/10, 15/10 ... | |
| 50. |
Factor of x-1 |
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Answer» Reply me soon Sorry diva jah but 1 is not write answer because I say to find factor but x-1 is not equals to 0 1 |
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