Question

O valor de (0,2^3 + (0,16^2 é?
A) 0,0264
B) 0,0336
C) 0,1056
D) 0,2568
E) 0,6256

Answer 1

Resposta:

Letra B

Explicação passo-a-passo:

  (0,2^3 + (0,16^2)

$= (0,2^3) +(0,16^2)\\\\= (0,008) + (0,0256)\\\\= 0,0336$

Espero ter ajudado :)

Answer 2

$\sf \left(0,\:2\right)^3+\left(0,\:16\right)^2\\\\\\0.2^3=0.008\\\\\\=0.008+0.16^2\\\\\\0.16^2=0.0256\\\\\\=0.008+0.0256\\\\\\\to \boxed{\sf =0.0336}$