Question

O valor de (0,2)3+(0,16)Sobre 2 é?

Answer 1

Resposta:

0,2 x 3 = 0,6

0,16 + 0,6 = 0,76

0,76/2 = 0,38

Answer 2

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