Question

o valor de (0,2)²+ (0,16)² é? ​

Answer 1

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