Welcome :: Homework Help and Answers :: Mathskey.com
Welcome to Mathskey.com Question & Answers Community. Ask any math/science homework question and receive answers from other members of the community.

13,459 questions

17,854 answers

1,446 comments

785,414 users

find the functions f and g so that fog = H

0 votes
H(x) =( 2x+3)^4
asked Jan 21, 2015 in PRECALCULUS by anonymous
reshown Jan 21, 2015 by bradely

1 Answer

0 votes

Step 1:

The function is image.

image is in the form of composite function .

image

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

Assume image.

image

From the above expression, image and image.

Solution :

image and image.

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)

Related questions

...