(-2a^2/b^3)^3×(b^2/-a^4)^4

Предыдущий
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вопрос

First, simplify the expression inside the parentheses:

(-2a^2/b^3)^3 = (-8a^6/b^9)
(b^2/-a^4)^4 = (b^8/a^16)

Now multiply the two simplified expressions together:

(-8a^6/b^9) * (b^8/a^16)

= -8 a^6 b^8 / b^9 a^16
= -8 a^6 * a^2 / b^1
= -8a^8 / b

Therefore, the final answer is -8a^8/b.