Prove the identity: (sin^2theta) x (csc^2theta) = sin^2theta +cos^2theta

Question

freckles · Answer

First of all what is sin^2(x)+cos^2(x)=?

freckles · Answer

This is the most basic trig identity also know as a Pythagoras identity

freckles · Answer

And actually  this identity has some restrictions

homeworksucks · Answer

$$\sin^{2} \theta  \csc ^{2} \theta=\sin^{2} \theta +\cos^{2} \theta$$

anonymous · Answer

I honestly have no idea how to prove identities.. I;m sorry @freckles & @Homeworksucks

freckles · Answer

You should know sin^2(x)+cos^2(x)=1 and csc(x) =1/sin(x)
Use these here

anonymous · Answer

I don't really know anything, I'm new to this trig thing and my teacher is not helping at all. the way he explains it is too complicated

aravindg · Answer

You can't get to an answer unless you make a good attempt.

csc theta=1/sin theta 

Substitute that here and tell me what you get 
 
(sin^2theta) x (csc^2theta)