Trigonometry Examples

Simplify ((sin(x)-cos(x))(sin(x)-cos(x))-1)/(sin(x)cos(x))
Step 1
Raise to the power of .
Step 2
Raise to the power of .
Step 3
Use the power rule to combine exponents.
Step 4
Add and .
Step 5
Rewrite as .
Step 6
Since both terms are perfect squares, factor using the difference of squares formula, where and .