magalymedrano555 magalymedrano555

20-10-2020
Mathematics

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Find f(-3) when f(x) = -x²+1

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wegnerkolmp2741o wegnerkolmp2741o

20-10-2020

Answer:

-8

Step-by-step explanation:

f(x) = -x²+1

Let x = -3

f(-3) = - ( -3)²+1

= -9 +1

= -8

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