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If f(g(x)) = x and g(f(x)) = x, what relationship exists between f(x) and g(x)?
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5 votes
If f(g(x)) = x and g(f(x)) = x, what relationship exists between f(x) and g(x)?

User Iain Rist
by
4.3k points

1 Answer

5 votes

Answer:

fg(x)=gf(x)

Explanation:

fg(x)=x

gf(x)=x

so;

fg(x)=gf(x)

User Harley Holcombe
by
4.3k points
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