Ask your own question, for FREE!
Mathematics 15 Online
OpenStudy (anonymous):

If m(x) = x^2 + 3 and n(x) = 5x + 9, which expression is equivalent to (mn)(x)? 5x^3 + 9x^2 + 15x + 27 25x^2 + 90x + 84 x^2 + 5x + 12 5x^2 + 24

OpenStudy (anonymous):

b?

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!