Question

Verify the Identity. cot^2 x/csc x+1=1-sin x/sin x

Answer 1

Replace cot^2 with 1- csc^2. Then factor the numerator and reduce the fraction.

Answer 2

but how is that possible?

Answer 3

One of the Pythagorean identities is that 1+cot^2x= csc^2x

Answer 4

the identity is \[1+\cot ^{2} =\csc^2 \]

Answer 5

Which is exactly what I just stated.

Answer 6

but its only possible if -cot^2=1-csc^2

Answer 7

@Mertsj

Answer 8

nevermind i got it

Answer 9

whatever