Question

Обчисліть (5-3)-2 ×(-5-1)056

Answer 1

$\frac{ { ({5}^{ - 3} })^{ - 2} \times { ( - {5}^{ - 1} })^{0} }{ {5}^{6} } = \frac{ {5}^{6} \times 1}{ {5}^{6} } = \frac{ {5}^{6} }{ {5}^{6} } = 1$

Ответ : 1