3 years ago

If f(x) = x2 and g(x) =1/ 2x+3, find g(f(-1)).

Mathematics

1 answer:

Dvinal [7]3 years ago

5 0

-1=1/2x+3
2=1/2x
(2)2=1/2x(2)
4=x
Answer: x=4

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