InterviewSolution
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InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 1651. |
How to represent underroot 3.5 on number line |
| Answer» I have answer but it is complicated which is not understandable by only text | |
| 1652. |
If x is equal to 7 minus 4 root 3 then x square - 1 x square is equals to |
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| 1653. |
If x is equals to 2 + root 3 then find X square + 1 by x square |
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| 1654. |
Locate underoot2 on the number line |
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| 1655. |
What is terminating and non terminating |
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Answer» The decimal expansion which gives the remainder 0 is terminating and the decimal expansion whose remainder in non zero or never became zero are called non terminating The decimal expansion of any number gives remainder 0 is called terminatingThe decimal expansion of a number which never gives remainder 0 is called non terminating |
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| 1656. |
How to draw under root 3 in number line |
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| 1657. |
If x=2-√3find value of (x-1÷x)cube |
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| 1658. |
4725=3^a.5^b.7^c find the value of a b c |
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| 1659. |
0 is even or odd |
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Answer» 0 is niether even nor odd because it is grouped in whole number and even and odd are parts of natural number Even It is even |
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| 1660. |
What is difference between question no. 3 of exercise 1.2 & que no. 4 of exercise 1.5 |
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| 1661. |
6⁴×2³/25 |
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| 1662. |
Find 5 ratiional number between 1and2 |
| Answer» 1*6/1*6 ; 2*6/1*66/6(7/6;8/6;9/6;10/6;11/6)12/6 | |
| 1663. |
13*16 |
| Answer» 208 | |
| 1664. |
If x +1/x = 3 then find x^2 + 1/x^2 . |
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| 1665. |
Factorise:- x^-3x^-9x-5 |
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| 1666. |
How to represent 1+ root 5.6 on a number line |
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| 1667. |
5 x cube + 7x cube + 3 x +13/x+1 |
| Answer» It will be 12xcube+(3xsquare+13+x)/x | |
| 1668. |
X2_x_2 |
| Answer» We have,x2-x-2.x2-2x+x-2.x(x-2)+1(x-2).(x-2)(x+1). | |
| 1669. |
Draw the root 5 |
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| 1670. |
6*8=?? |
| Answer» 48 | |
| 1671. |
Check whether the polynomial p (x)=9x*3 |
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Answer» Yes 0 |
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| 1672. |
What is factor mathod |
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| 1673. |
2x2+ 2underroot2 x-6 |
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| 1674. |
why p(x) is put as 0 |
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| 1675. |
x³-3x²-3x+1 divide by x+2 |
| Answer» Quotient is x2-5x+7.And remainder is -13. | |
| 1676. |
4 powerx-1*(0.5)power 3-2x=(1/8) powerx |
| Answer» The value of x will be 5/7.As done,4 powerx-1×0.5power3-2x=1/8powerx.So,it will be 2power2x-2×2power-3+2x=2power-3x.Thus we may write just powers as given,(2x-2)+(-3+2x)=-3x.4x-5=-3x.It will be 4x=(-3x+5).4x+3x=5 ,it will be 7x=5,finally the answer will be x=5/7. | |
| 1677. |
p(x)=3x²-1,x=-1/√3 |
| Answer» As we know that x=1/√3,so by the factor theorem,1/√3 is a factor of p(x) if p(1/√3)=0.now,p(1/√3)=3×(1/√3)wholesquare-1.So,p(x)=1-1.Thus,p(x)=0.Hence,1/√3 is a factor of p(x). | |
| 1678. |
How to split √ a in the middle tern |
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| 1679. |
Heron farmula |
| Answer» underroot s(s-a)(s-b)(s-c) | |
| 1680. |
How to prove that EXTERIOR ANGLE OS EQUAL TO ANGLE OF REMOTE INTERIOR ANGLE???????????? |
| Answer» 0 | |
| 1681. |
Hw to make root 8 by spiral methd |
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| 1682. |
Factoriza x3 - 5x2 +2x + 24 |
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| 1683. |
(25)1/3 *5 1/3. |
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Answer» 5 (125)1/3 |
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| 1684. |
Find the value of a and b if 3+√2÷3-√2=a+b√2 |
| Answer» Do not no this answer | |
| 1685. |
Draw graph if 2x+2y=0 |
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| 1686. |
solve:\xa0(27^(x+1))/(9^(2))=(3^(4))/(9^(x)) |
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Answer» Here the value of x=1.First cross multiplicate it, then use the formula of exponent. pagli ladki |
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| 1687. |
Add the following(Under root3+under root4)and (5under root3+2under root2) |
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Answer» (under root3+2) +(5under root 3+2under root2)=2+6under root3+2under root2 15+2under root6+5under root12+2under root8=15+2under root6+5under root2×2×3+2under root2×2×2=15+2under root6+10under root3+ 4under root2 |
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| 1688. |
1/2xsquared + 3x + 4 |
| Answer» Factorize it | |
| 1689. |
If (3 raise to the power x-1)×(5 raise to the power 2y-3)=225 find x and y |
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| 1690. |
Find x and y if 3 raise to the power x-1 Multiply 5 raise to the power 2y-3=225 |
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| 1691. |
If x+y=12 and xy=32 . Find the value of x2+y2 |
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Answer» I think that the correct answer is 24 because this answer is given by two of u 24 80....you can solve it by squaring of x+y=12 24 |
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| 1692. |
If (5+3√3)/(7+4√3)=(a+b√3)then, prove that. |
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| 1693. |
how to solve question 7 of chapter 12.2 |
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| 1694. |
(a+b)whole square |
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Answer» A (sq) +b(sq) +2 ab (a)sq. +(b) sq. +2ab a sq +2ab +b sq a sq. +2ab+b sq. |
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| 1695. |
12Men, 18women,10days. 9men 20woman 12days how many days 2men3women would how many days completely |
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| 1696. |
X5+30y |
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Answer» We can x5+30y in factorise form as 5(x+6y). It is in two variable i.e.,x and y |
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| 1697. |
Ch |
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| 1698. |
find 2 rational no. bw 0.2121121112... and 0.2020020002... |
| Answer» 0.20302030 and 0.20402040 | |
| 1699. |
Solve the denominator- 1/root 2+ root 3 + root 4 + root 5 |
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| 1700. |
If x=5-2root6 find x cube +1/x cube |
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