$\sqrt{1+\sqrt{1+\sqrt{1+.....}}}$
1). equals 1
2). lies between 0 and 1
3). lies between 1 and 2
4). is greater than 2
2. $(16)^{0.16}\times (16)^{0.04}\times (2)^{0.2}$ is equal to :
3. When $(4 +\sqrt{7})$ is presented in the form of perfect square It will be equal to
4. $\frac{1.49\times 14.9 - 0.51\times 5.1}{14.9 - 5.1}$ is equal to :
6. If $(2000)^{10}$=$1.024\times 10^{k}$., then the value of k is
7. The value of $(3+2\sqrt{2})^{-3}+(3-2\sqrt{2})^{-3}$ is :
8. The value of $\sqrt[3]{0.000125}$ is :
9. $2\sqrt[3]{40}-4\sqrt[3]{320}+3\sqrt[3]{625}-3\sqrt[3]{5}$ is equal to :
10. The simplified value of $(0.2)^{3}\times 200+ 2000 of (0.2)^{2}$ is