Trig Expressions and Identities.
Hey all if you could please help i would be so grateful!
1. Mulitply and simplify-
I got 1 by turning it into 1 but Im not 100% sure.
2. Simplify expression-
3. Establish the Indentity
4. Establish the identity
5. Establish the indentity
6. (sinX)/(1+cosX)+(1+cosX)/(sinX)= 2cscX
I've been working on this forever and cant seem to get these answers, any help is awesome! THANKS SO MUCH