Question

1. Resolva as expressões numéricas abaixo:
a) (7 + √9) ∗ (2 ∗ 30 ÷ 5 − 7) + 120

b) {[(16 ∗ 8 + 8) − 2 6 ] ÷ √16} − 12 ÷ 12

c) {2 3 − (√25 + 3 ∗ 5 − 28 ÷ 2)} 2

d) [√100 ∗ 12 ÷ 6 − (√81 ∗ √4)] + 2 2 − 3

e) [(2 3 ∗ 6 ÷ 3) + (4 ∗ 8 − 12)] − √(96 ÷ 6)

Answer 1

Resposta:

abaixa o aplicativo photomath