If $$ {x=a^{2\over3}-a^{-2\over3}}$$ then the value of $$ {x^{3}+3x}$$.

If $$ x=\sqrt{\sqrt{5}+1\over {\sqrt{5}-1}}$$ then the value  of $$ {5x^2-5x-1}$$ will be:

The price of 80 apples is equal to that of 120 oranges. The price of 60 apples and 75 oranges together is Rs. 1320. The Total price of 25 apples and 40 oranges is:

Simplify $$ {^3\sqrt {{4} {12\over {125}}}}$$.

A number when divided by 893 the remainder is 193. What will be the remainder when it is divided by 47?

Find the value of $$ {^3\sqrt{\sqrt{.000064}}}$$.

Which state government has recently launched 'Major Dhyanchand Vijaypath Yojana'?

Recently, 'Pranab Mukherjee' has passed away, he was the .... President of India?