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Trigonometry Examples
Step 1
Separate fractions.
Convert from to .
Divide by .
The exact value of is .
Multiply by .
Combine and simplify the denominator.
Multiply by .
Raise to the power of .
Raise to the power of .
Use the power rule to combine exponents.
Add and .
Rewrite as .
Use to rewrite as .
Apply the power rule and multiply exponents, .
Combine and .
Cancel the common factor of .
Cancel the common factor.
Rewrite the expression.
Evaluate the exponent.
Multiply .
Combine and .
Multiply by .
Step 2
Separate fractions.
Convert from to .
Divide by .
Step 3
Graph each side of the equation. The solution is the x-value of the point of intersection.
, for any integer
Step 4