Ask your own question, for FREE!
Mathematics 22 Online
OpenStudy (anonymous):

lim x--->0 (tanxsec2x)/3x

OpenStudy (anonymous):

Are u allowed to use L-hospitals Rule?

OpenStudy (anonymous):

We have not learned about that in my calculus class, so I guess not.

OpenStudy (anonymous):

ok...then ....We know tanx = sinx/cosx just subs this in eq and lim x->0 sinx /x = 1

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!