Question

1 + [ $\sqrt{0.64}$ + 0,2² + (0,2 + $\frac{1}{2}$ : $\frac{2}{4}$)​

Answer 1

1 + (√0.64 + 0.2² + (0.2 + 1/2 : 2/4))

1 + (0.8 + 0.04 + (0.2 + 1/2 × 4/2))

1 + (0.84 + (0.2 + 4/4))

1 + (0.84 + 1.2)

1 + 2.04

3.04

Espero Ter Ajudado !!