A man is bom in the year 1896 A.D. If In the year $x^{2}$ A.D. , his age is x- 4, the value of x is
1). 40
2). 44
3). 36
4). 42
1. The value of $ [(0.87)^{2}+(0.13)^{2}(0.87)\times (0.26)]^{2013}$ is
3. $(16^{0.16}\times 2^{0.36})$ is equal to :
4. Let $\sqrt[3]{a}$ = $\sqrt[3]{26}+\sqrt[3]{7}+\sqrt[3]{63}$ , then
5. The greatest number among $\sqrt[3]{2}$ , $\sqrt{3}$ ,$\sqrt[3]{5}$,and 1.5 is :
6. The value of $\frac{0.796\times 0.796 - 0.204\times 0.204}{0.796- 0.204}$ is
7. The greatest among the numbers $\sqrt[4]{3}$,$\sqrt[5]{4}$,$\sqrt[10]{12}$,1 is
8. $\frac{(0.05)^{2} + (0.41)^{2} + (0.073)^{2}}{(0.005)^{2}+(0.041)^{2} +(0.0073)^{2}}$ is
9. $\sqrt{12+\sqrt{12+\sqrt{12+.....}}}$ is equal to
10. $\frac{(998)^{2} -(997)^{2} -45}{(98)^{2} -(97)^{2}}$ equals