SOLUTION: Find f(x) and g(x) such that h(x) = (fog)(x) h(x)= sqrt(-81x^2+71)

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Question 1037847: Find f(x) and g(x) such that h(x) = (fog)(x)
h(x)= sqrt(-81x^2+71)
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Find f(x) and g(x) such that h(x) = (fog)(x)
h(x)= sqrt(-81x^2+71)
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Already answered::
fog(x) = f(g(x)) = sqrt[-81x^2+71]
g(x) = -81x^2+71
f(x) = sqrt(x)
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f(g(x)) = f(-81x^2+71) = sqrt(-81x^2+71)
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Cheers,
Stan H.
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