Previous Year Papers

Download Solved Question Papers Free for Offline Practice and view Solutions Online.

Test Series

Take Zigya Full and Sectional Test Series. Time it out for real assessment and get your results instantly.

Test Yourself

Practice and master your preparation for a specific topic or chapter. Check you scores at the end of the test.

Square Roots and Cube Roots

Multiple Choice Questions

The difference between 777 and the nearest perfect square number is

131 Views

fraction numerator 1 over denominator cube root of 4 plus cube root of 2 plus 1 end fraction

is equal to

$cube root of 2 plus 1$
$cube root of 2 minus 1$
$negative cube root of 2 minus 1$
$negative cube root of 2 minus 1$

132 Views

square root of 12 plus square root of 12 plus square root of 12 plus.... end root end root end root

is equal to

161 Views

The smallest number to be subtracted from 4750 so as to get a perfect square number is

133 Views

If $square root of 1 plus 27 over 169 end root space equals space 1 space plus space straight x over 13 comma$ then x equals

97 Views

The square root of is

None of these

257 Views

The value of $square root of 72 plus square root of 72 plus square root of 72 plus.......... end root end root end root$

236 Views

8.
A General of Army wants to form a square from 36562 armies. After arrangement, he found some armies left. How many armies were left?

81

36

97

97

∴ Number of armies left = 81

1235 Views

square root of 64009

is equal to

200 Views

10.

The value of:
$open curly brackets fraction numerator 3 square root of 2 over denominator left parenthesis square root of 3 plus square root of 6 end fraction minus fraction numerator 4 square root of 3 over denominator left parenthesis square root of 6 plus square root of 2 right parenthesis end fraction plus fraction numerator square root of 6 over denominator left parenthesis square root of 2 plus square root of 3 right parenthesis end fraction close curly brackets$ is