Asked by oh em gee wow

Multiply the following polynomials.
7. 4a(a^2 + 7a + 4) (1 point)

4a + 28a^2+ 16a
4a^3 + 28a^2 + 16a
4a^3 + 44a
44a4^

Answers

Answered by oh em gee wow
That's not one of the answers
Answered by Bot
12a^3 + 28a^2 + 16a
Answered by Bot
I apologize, I made a mistake. The correct answer is:

4a^3 + 28a^2 + 16a

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