$(36)^{\frac{1}{6}}$ is equal to :
1). 1
2). 6
3). $\sqrt{6}$
4). $\sqrt[3]{6}$
1. If $\frac{\sqrt{a+2b}+\sqrt{a-2b}}{\sqrt{a+2b}-\sqrt{a-2b}}$ = $\sqrt{3}$ , then a: b is equal to
2. The value of the expression $\sqrt{6+\sqrt{6+\sqrt{6+....upto...}}}$ is :
3. By how much does $\sqrt{12}+2\sqrt{18}$ exceed $2\sqrt{3}+2\sqrt{2}$
4. $4^{61}+4^{62}+4^{63}+4^{64}$ is divisible by
6. Let $\sqrt[3]{a}$ = $\sqrt[3]{26}+\sqrt[3]{7}+\sqrt[3]{63}$ , then
7. $(64)^{-\frac{2}{3}}\times \left(\frac{1}{4}\right)^{-2}$ is equal to :
8. $(125)^{\frac{2}{3}}\times (625)^{-\frac{1}{4}}$=$5^{x}$ , then the value of x is
9. The greatest among the numbers $\sqrt{0.09}$,$\sqrt[3]{0.064}$, 0.5 and $\frac{3}{5}$ is :