Evaluate: 5^{3sqrt(9)}

Factor: $16a^{4}p^{5}\left(2a^{6}p^{6}-a^{4}p^{4}+1\right)$

Factor out $16$.

$$16\left(2a^{10}p^{11}-a^{8}p^{9}+a^{4}p^{5}\right)$$

Consider $2a^{10}p^{11}-a^{8}p^{9}+a^{4}p^{5}$. Factor out $a^{4}p^{5}$.

$$a^{4}p^{5}\left(2a^{6}p^{6}-a^{4}p^{4}+1\right)$$

Rewrite the complete factored expression.

$$16a^{4}p^{5}\left(2a^{6}p^{6}-a^{4}p^{4}+1\right)$$