Ask your own question, for FREE!
Mathematics 21 Online
OpenStudy (anonymous):

add (3x^4-2x^3+1)+(12 x^4+x^2-11) choices are 15x^4-x^3-10, 15x^4-x^2-10, 15x^4-2x^3+x^2+10, 15x^4-2x^3+x^2-10

OpenStudy (anonymous):

15x^4-x^3-10

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!
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!