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2 years ago

8

If ƒ (x ) = 3x 2 - x, find ƒ (-2). 10 14 38

1 answer:

mamaluj [8]2 years ago

3 0

Answer:

Answer is 14.

Step-by-step explanation:

f(-2)=3*(-2)^2 - (-2)

=3*4+2

=12+2

=14

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