Question

6*6+7*14(5*10)-50 в квадрате =

Answer 1

Ответ:

$6 \times 6 + 7 \times 14(5 \times 10) - {50}^{2} = 36 + 7 \times 700 - 2500 = 36 + 4900 - 2500 = 2436$