Inactive Tutor answered • 10/09/21
Tutor
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Given F(x) = x^2 + 4x − 5, evaluate.
F(−5) This is equivalent to F(x=-5)
Substitute -5 in for x
F(-5)=(-5)^2+4*(-5)-5=25-20-5=0
F(-5)=0
Ashlee J.
asked • 10/09/21Given F(x) = x^2 + 4x − 5, evaluate. F(−5)
Given F(x) = x^2 + 4x − 5, evaluate.
F(−5)
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