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If ((x) = x2+ 3x - 2, find f(-2).

If ((x) = x2+ 3x - 2, find f(-2).
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14 votes
If ((x) = x2+ 3x - 2, find f(-2).

User Rajeev Shetty
by
7.8k points

1 Answer

6 votes

f(x) = x² + 3x - 2

f(-2) = (-2)² + 3*(2) - 2 = 4 - 6 - 2 = - 4

User Jason Sankey
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