A community for students.
Here's the question you clicked on:
 0 viewing

This Question is Closed

mari69755
 11 months ago
Best ResponseYou've already chosen the best response.0I try solving it and it was not an identity but I am not sure I am right.

tgawade
 11 months ago
Best ResponseYou've already chosen the best response.1dw:1398203236677:dw

mari69755
 11 months ago
Best ResponseYou've already chosen the best response.0yeah i I did that but at the end of it I did not get the 2sin^2

tgawade
 11 months ago
Best ResponseYou've already chosen the best response.1dw:1398203617892:dw

tgawade
 11 months ago
Best ResponseYou've already chosen the best response.1At the end use property sin^2 + cos^2 = 1

mari69755
 11 months ago
Best ResponseYou've already chosen the best response.0yeah that would give me 1/sin^2

mari69755
 11 months ago
Best ResponseYou've already chosen the best response.0wait would my denominator be (sin^2+cos^2)/ sin^2?

tgawade
 11 months ago
Best ResponseYou've already chosen the best response.1dw:1398204432505:dw

mari69755
 11 months ago
Best ResponseYou've already chosen the best response.0dw:1398204540377:dw

tgawade
 11 months ago
Best ResponseYou've already chosen the best response.1similarly at denominatior , so sin^2 get cancel from both numerator & denominator ..

mari69755
 11 months ago
Best ResponseYou've already chosen the best response.0oh wow. so there would only be left cos^2 right

tgawade
 11 months ago
Best ResponseYou've already chosen the best response.1dw:1398204881696:dw

mari69755
 11 months ago
Best ResponseYou've already chosen the best response.0yeah i understand that

tgawade
 11 months ago
Best ResponseYou've already chosen the best response.1what would be the next step ?

mari69755
 11 months ago
Best ResponseYou've already chosen the best response.0use the denominator equal one

tgawade
 11 months ago
Best ResponseYou've already chosen the best response.1dw:1398205488285:dw

mari69755
 11 months ago
Best ResponseYou've already chosen the best response.0at the top part do you multiply the a times y?

tgawade
 11 months ago
Best ResponseYou've already chosen the best response.1in our step x = (sin^2  cos^ ) & y = sin^2 + cos^2 & a = 1

mari69755
 11 months ago
Best ResponseYou've already chosen the best response.0yes so it would be sin^2cos^2+(sin^2cos^2) all divided by sin^2+cos^2?

mari69755
 11 months ago
Best ResponseYou've already chosen the best response.0okay I understood it never mine. Thank you so much for your help. I did get 2sin^2 at the end.
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.