Question

qual o valor de (0,2)3+(0,16)3

Answer 1

(0,2) 3 + (0,16) 3 
3,2 + 3,16
= 6,36
Espero ter ajudado 

Answer 2

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