Question

1/5 a²b³c,
где a = -2, b = -1, c = 10.​

Answer 1

Ответ:

$= \frac{1}{5} ( { - 2)}^{2} ( { - 1)}^{3} \times 10 = \frac{1}{5} \times4 \times ( - 1) \times 10 = 2 \times ( - 4) = - 8$