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2 votes
Find −a2 − 3b3 + c2 + 2b3 − c2 if a = 3, b = 2, and c = −3.

2 Answers

6 votes

Answer:

-17 is your answer.

Explanation:

User Eliasdx
by
8.2k points
7 votes
-12 is your answer. Just remember when you're substituting to check your signs and follow the order of operations.
User Rajahsekar
by
8.2k points
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