anonymous
  • anonymous
If f(x) = 2x + 4 and g(x) = (x^2 + x + 5), find g (f(x)).
Mathematics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
chestercat
  • chestercat
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
anonymous
  • anonymous
whereever you see an x in the equation g(x) , replace it by (2x+4) ig g (f(x)) = (2x+4)^2 + (2x+4) +4
anonymous
  • anonymous
then you could expand, collect like terms , etc
anonymous
  • anonymous
instead of subing in just a single number into the function, you are subing a whole function into the function

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

radar
  • radar
elecengineer, did you not the the 5 that was in the original g(x)????
anonymous
  • anonymous
dont quite understand what you meant ^ But yes looking back at it the last thing should be a 5 ie the answer is g (f(x)) = (2x+4)^2 +(2x+4) + 5
radar
  • radar
*the should of read need. Ok I see what you did. Thanks. I'm sure JAPAN1593 can finish it up now.
radar
  • radar
JAPAN1593, do you understand what to do to finish the problem?
anonymous
  • anonymous
yes thank you all

Looking for something else?

Not the answer you are looking for? Search for more explanations.