Question

Simplificando 2^20 + 2^19 / 2^18, encontra-se:
A resposta é 6.

Answer 1

$\frac{2^{20}+2^{19}}{2^{18}} = \frac{(2^{19}*2^1)+2^{19}}{2^{18}} } = (Coloca\ o \ 2^{19}\ em\ evidencia)\\\\ \frac{2^{19}*(2+1)}{2^{18}} = \frac{2^{19}*3}{2^{18}} =2^{(19-18)}*3=2*3=\boxed{6}[$