Question

Помогитеее :D
$frac{ 4^{2+2n} }{3* 16^{n-1} }$

Answer 1

$frac{ 4^{2+2n} }{3*16^{n-1} }= frac{ 4^{2}*4^{2n}}{3*16^{n}:16^{1}}=frac{ 4^{2}*4^{2n}*16}{3*4^{2n}}=frac{ 16*16}{3}=frac{256}{3}$