Answer
$\dfrac{x^8}{36}$
Work Step by Step
RECALL:
(i) The quotients-to-powers rule states that: $(\frac{a}{b})^n=\frac{a^n}{b^n}$
(ii) The power rule states that: $(a^m)^n=a^{mn}$
Use the quotients-to-powers rule to find:
$=\dfrac{(x^4)^2}{6^2}$
Use the power rule to find:
$=\dfrac{x^{4(2)}}{36}
\\=\dfrac{x^8}{36}$
