Question

ME AJUDEM !!

(FUVEST - SP 2012) - O valor de (0,2)³ + (0,16)² é :

A) 0,0264
B) 0,0336
C) 0,1056
D) 0,2568


Ajudem pfv <3 <3

Answer 1

Resposta:

B) 0,0336

Explicação passo-a-passo:

(0,2)³ + (0,16)²

0,008 + 0,256

0,0336

Answer 2

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