Let f(x) = x + 8 and g(x) = x2 − 6x − 7. Find f(g(2))

Ernstfalld 2021-02-06 Answered

Let f(x)=x+8 and g(x)=x26x7.
Find f(g(2))
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Expert Answer

Margot Mill
Answered 2021-02-07 Author has 106 answers
g(x)=4x7
g(2)=4(2)7=87=15,
f(x)=x+8, substitute the value g(2) in f(x) therefore f(g(2))=15+8
f(g(2))=7
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