Question

(-3)*(-3)*(-3)*(-3) помогитеееее срочноо!!!!!!!

Answer 1

$(-3)*(-3)*(-3)*(-3)=3^4=81$

Answer 2

Пошаговое объяснение:

$( - 3) \times ( - 3) \times ( - 3) \times ( - 3) = ( - 3) \times ( - 3) \times 9 = ( - 3) \times ( - 27) = 81$

$1) - 3 \times ( - 3) = 3 \times 3 = 9$

$2) - 3 \times 9 = - 27$

$3) - 3 \times ( - 27) = 3 \times 27 = 81$