Ask
your own question, for FREE!
Mathematics
11 Online
f(x) = 4x + 7, g(x) = 3x2 Find (fg)(x). 12x2 + 21x 3x2 + 4x + 7 12x3 + 21x2 12x + 21
Still Need Help?
Join the QuestionCove community and study together with friends!
Multiply the two equations : (4x+7)(3x^2)
12x^3 + 21x^2
12x^3 + 21x^2 correct? :D right?
Yes
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
Countless7Echos:
Ah trying out the whole T.V girl drawing :p (I love drawing eyes)
SnowyBreaks:
You ever get the types of dreams where it feels as if you aren't breathing? And w
laylasnii13:
Poem/diary i wrote I Want Out Iu2019m so tired of screaming into walls. Every fight with my mom leaves something broken and itu2019s not just plates or slam
Countless7Echos:
Aye.. I need actually some help on the shading here.. if the light is from above too I just feel something is off.
22 minutes ago
8 Replies
5 Medals
15 hours ago
6 Replies
0 Medals
1 day ago
13 Replies
3 Medals
3 days ago
19 Replies
3 Medals