R K Bansal Solutions for Chapter: Exponents, Exercise 1: EXERCISE 5(A)

If $a=2$ and $b=3$, find the value of ${\left(a\times b\right)}^a$

If $a=2$ and $b=3$, find the value of ${\left(a\times b\right)}^b$

Express $1024$ as a power of $2$.

Express $343$ as a power of $7$.

Express $729$ as a power of $3$.

If $27\times 32=3^x\times 2^y$; find the values of $x$ and $y$.

If $64\times 625=2^a\times 5^b$; find the values of $a$ and $b$.

If $64\times 625=2^a\times 5^b$; find the values of $2^b\times 5^a$.