$\sqrt{\frac{0.01}{0.81}}\backslash sqrt\{\backslash frac\{0.01\}\{0.81\}\}$ = …

$\sqrt{2\frac{14}{25}}\backslash sqrt\{2\backslash frac\{14\}\{25\}\}$ = ……

$\sqrt[3]{217}\backslash sqrt[3]\{217\}$ = ……

In 1, 8, x, 64. Then x = …..

Which of the following number is called Ramanujans number ?

$1^3+2^{3}1^3+2^3$ =

Identify perfect cube among the following:

$\sqrt[3]{\frac{1}{27}}\backslash sqrt[3]\{\backslash frac\{1\}\{27\}\}$ = ……

a + b + c = 0 then $a^3+b^3+c^{3}a^3+b^3+c^3$ = ……

${12}^3+1^{3}12^3+1^3$ = ……