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Evaluate the expression. x2−4x for x=−1 no links or files pls.
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2 votes
Evaluate the expression.


x2−4x for x=−1
no links or files pls.

User Mstfcck
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1 Answer

5 votes

Answer:


{x}^(2) - 4x \\ {( - 1)}^(2) - 4( - 1) \\ 1 + 4 = 5

I hope I helped you^_^

User Mtmx
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