Trigonometry Examples

Simplify (1-sin(x)^2)/(csc(x-1)^2)
Step 1
Apply pythagorean identity.
Step 2
Rewrite as .
Step 3
Rewrite in terms of sines and cosines.
Step 4
Multiply by the reciprocal of the fraction to divide by .
Step 5
Apply the product rule to .