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Evaluate the expression when c = 3. c² – 7c-4
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2 votes
Evaluate the expression when c = 3.
c² – 7c-4

User Jacek Francuz
by
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1 Answer

4 votes

Explanation:


{c}^(2) - 7c - 4 \\ {3}^(2) - (7* 3) - 4 \\ 9 - 21 - 4 \\- 16

User Mike Crawford
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