Question

qual é a resposta para :
$11 \sqrt{2048}$

Answer 1

2048=$2^{11}$
$11 \sqrt{2048}$
$= 11 \sqrt{ 2^{11} }$
$= 11 \sqrt{ 2^{10}. 2^{1} }$
$= 11 \sqrt{ ( 2^{5} )^{2}. 2^{1} }$
$= 11*2^{5} \sqrt{2}$
$=11*32 \sqrt{2}$
$=352 \sqrt{2}$