Question

50¹ + [3³ ÷ (1 + 2) + 2² x 3] + 72 ÷ (6² - 9 x 3)

Answer 1

Explicação passo-a-passo:

50¹ + [3³ ÷ (1 + 2) + 2² x 3] + 72 ÷ (6² - 9 x 3)

=50+[27:3+4.3] + 72 : (36-27)

=50+[9+12]+72:(9)

=50+[21]+8

= 50+29

= 79