Question

question
simplify:
$(c^{4})^{5}$

Explanation:

Step1: Apply power - of - a - power rule

According to the power - of - a - power rule $(a^m)^n=a^{m\times n}$. Here $a = c$, $m = 4$ and $n = 5$.
$c^{4\times5}$

Step2: Calculate the exponent

$4\times5=20$, so we get $c^{20}$.

Answer:

$c^{20}$