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find the functions f and g so that fog = H

H(x) =( 2x+3)^4

asked Jan 21, 2015 in PRECALCULUS by anonymous
reshown Jan 21, 2015 by bradely

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1 Answer

Step 1:

The function is .

is in the form of composite function .

The notation means that the function is applied first and then is applied.

Assume .

From the above expression, and .

Solution :

and .

answered Jan 21, 2015 by joseph Apprentice

suppose H(x) = 3x^4+4. Find two functions f and g such that (fog)(x)=H(x)

asked Jun 26, 2019 in PRECALCULUS by anonymous
reshown Jul 9, 2019 by bradely

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