Question

Rewrite without parentheses. -4ac^(5)(3c^(3)-5a^(4)+9) Simplify your answer as much as possible.

Answer 1

To rewrite the expression without parentheses, distribute -4ac^5 to each term inside the parentheses. The simplified expression is -12ac^8 + 20a^5c^5 - 36ac^5.

Step-by-step explanation:

To rewrite the expression without parentheses, we can distribute -4ac^5 to each term inside the parentheses:

-4ac^5(3c^3-5a^4+9) = -12ac^8 + 20a^5c^5 - 36ac^5

The simplified expression is -12ac^8 + 20a^5c^5 - 36ac^5.

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