Question

Calcule o valor de A + B quando : A = 3² - 2³ e B = 5³ - 3² *

1 ponto

107

117

127

137

147

​

Answer 1

117 pois:

$3^{2} -2^{3} +5^{3}-3^{2} \\9-8+125-9\\9+125-8-9= 117$