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PLEASE HELP! 4k^2(-3k^2 - 4k + 5) a. -12k^4 - 16k^3 + 20k^2 b.12k^4 - 16k^3 + 9k^2 c.-12k^3 + 20k d.k^4 + 9k^2
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PLEASE HELP!

4k^2(-3k^2 - 4k + 5)

a. -12k^4 - 16k^3 + 20k^2
b.12k^4 - 16k^3 + 9k^2
c.-12k^3 + 20k
d.k^4 + 9k^2

User Ztforster
by
6.9k points

2 Answers

3 votes

Answer:

a. -12k^4-16k^3+20k^2

Explanation:

User Nakeer
by
6.9k points
5 votes
-12k^4-16k^3+20k^2. Therefore, the answer is a
User Trilok Nagvenkar
by
6.9k points
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