SOLUTION: Determine if F(x)= (x/2) and g(x)= (2/x) are inverse functions by computing their compositions.

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Question 66559This question is from textbook Advanced mathematics
: Determine if F(x)= (x/2) and g(x)= (2/x) are inverse functions by computing their compositions. This question is from textbook Advanced mathematics

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Determine if F(x)= (x/2) and g(x)= (2/x) are inverse functions by computing their compositions.
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f[g(x)]=f[2/x)=(2/x)/2 = 1/x
g[f(x)]=g[x/2]=2/(x/2)=4/x
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f and g are not inverse of one another.
Cheers,
Stan H.