Question

me ajudem A=2⁴.2³+2‐¹.2⁴​

Answer 1

Resposta:A=136

Explicação passo-a-passo:

$A=2^{4} .2^{3}+2^{-1}.2^{4}\\\\A=2^{4+3}+2^{4-1}\\\\A=2^{7}+2^{3}\\A=128+8\\A=136$