Question

Using laws of exponents, simplify and write the answer in exponential form: ${\left(3^4\right)}^3$

Answer 1

Using the formula ${\left(a^m\right)}^n=a^{mn}$

Let $a=(3^4{)}^3$

$=3^{4\times 3}$

$a=3^{12}$.

$\therefore (3^4{)}^3=3^{12}$