Answer :
Final answer:
To find F(-5) in the given polynomial function F(x) = x² - 2x - 7, substitute -5 for x. The value of F(-5) is 28.
Explanation:
To find F(-5) in the given polynomial function F(x) = x² - 2x - 7, substitute -5 for x.
F(-5) = (-5)² - 2(-5) - 7
F(-5) = 25 + 10 - 7
F(-5) = 28
Therefore, the value of F(-5) is 28.
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