Question

Simplify: (picture) and please show how you got to the answer, thanks!

Answer 1

$(16 a^{3} b^{4} )^ \frac{3}{4}$

Expand,

$16^{ \frac{3}{4} } a^{3* \frac{3}{4} } b^{4* \frac{3}{4 } }$
= $8 a^{ \frac{9}{4} } b^{3}$

So the third choice would be your answer!

Hope this helps!