A community for students.
Here's the question you clicked on:
 0 viewing
Grazes
 2 years ago
Given that f(x)=2x+3 and g(x)=x^2x+3, determine the value(s) of x such that (f o g)(x)= (g o f)(x).
I got 14/(y^249) for this, but could someone check for me, please? Thank you!
Grazes
 2 years ago
Given that f(x)=2x+3 and g(x)=x^2x+3, determine the value(s) of x such that (f o g)(x)= (g o f)(x). I got 14/(y^249) for this, but could someone check for me, please? Thank you!

This Question is Closed

KingGeorge
 2 years ago
Best ResponseYou've already chosen the best response.0I don't think you should have any "y"s in your final solution. To solve it, you need to set \[2[x^2x+3]+3=[2x+3]^2[2x+3]+3\]and solve for \(x\). Does this make sense?

Grazes
 2 years ago
Best ResponseYou've already chosen the best response.0oh wait. I copied down the answer for a different problem. Would it be x=0, x=3?

KingGeorge
 2 years ago
Best ResponseYou've already chosen the best response.0I have 0 as correct, but not 3.
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.