Enter a problem...
Trigonometry Examples
Step 1
Step 1.1
Divide each term in by .
Step 1.2
Simplify the left side.
Step 1.2.1
Cancel the common factor of .
Step 1.2.1.1
Cancel the common factor.
Step 1.2.1.2
Divide by .
Step 1.3
Simplify the right side.
Step 1.3.1
Divide by .
Step 2
Subtract from both sides of the equation.
Step 3
Step 3.1
Divide each term in by .
Step 3.2
Simplify the left side.
Step 3.2.1
Dividing two negative values results in a positive value.
Step 3.2.2
Divide by .
Step 3.3
Simplify the right side.
Step 3.3.1
Divide by .
Step 4
Take the natural logarithm of both sides of the equation to remove the variable from the exponent.
Step 5
Step 5.1
Expand by moving outside the logarithm.
Step 5.2
The natural logarithm of is .
Step 5.3
Multiply by .
Step 6
Step 6.1
The natural logarithm of is .
Step 7
Step 7.1
Divide each term in by .
Step 7.2
Simplify the left side.
Step 7.2.1
Cancel the common factor of .
Step 7.2.1.1
Cancel the common factor.
Step 7.2.1.2
Divide by .
Step 7.3
Simplify the right side.
Step 7.3.1
Divide by .