Ƒ(x) = −x² – 10x – 9 Find ƒ(−1)

Gautam Chibde asked May 2, 2023

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44 votes

Ƒ(x) = −x² – 10x – 9
Find ƒ(−1)

Gautam Chibde asked May 2, 2023

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26 votes

Answer: 0

Explanation:

ƒ(x) = −x² – 10x – 9

Putting value of x as -1

the function is as followed:

ƒ(-1) = -(-1)^2 - 10 (-1) - 9

ƒ(-1) = -1 +10-9

ƒ(-1) = 9-9

= 0

Wyattisimo answered May 7, 2023

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