my brain is not working tonight... what's the best way to deal with this prob using the chain rule? cos^2(sin x)
Follow Math Help Forum on Facebook and Google+
Originally Posted by thedoge my brain is not working tonight... Ha ha ha. what's the best way to deal with this prob using the chain rule? cos^2(sin x) It is saying, find for, , , Thus, Thus, If you are good at trignometry you can spot the double angle identity,
View Tag Cloud