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Confirm that f and g are inverses by showing that f(g(x)) = x and g(f(x)) = x. Use the below equations. f(x) = (8)/(x) \\\\g(x) = (8)/(x) Precalc.
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Confirm that f and g are inverses by showing that f(g(x)) = x and g(f(x)) = x. Use the below equations.


f(x) = (8)/(x) \\\\g(x) = (8)/(x)

Precalc.

User Manish Thakur
by
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1 Answer

8 votes

Explanation:


f(g(x))


(8)/( (8)/(x) )


8 * (x)/(8)


(8x)/(8)


x

The same steps will be for g(f(x))

User Marcello Galhardo
by
5.0k points
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