Enter a problem...
Trigonometry Examples
Step 1
Add to both sides of the equation.
Step 2
Take the specified root of both sides of the equation to eliminate the exponent on the left side.
Step 3
Step 3.1
Rewrite as .
Step 3.2
Pull terms out from under the radical, assuming real numbers.
Step 4
Step 4.1
Subtract from both sides of the equation.
Step 4.2
Subtract from .