Solution
prove
Solution
Solution steps
Manipulating left side
Express with sin, cos
Use the basic trigonometric identity:
Use the basic trigonometric identity:
Simplify
Apply exponent rule:
Apply rule
Apply exponent rule:
Divide fractions:
Refine
Cancel the common factor:
We showed that the two sides could take the same form
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Frequently Asked Questions (FAQ)
Is (cot^2(θ))/(csc^2(θ))=cos^2(θ) ?
The answer to whether (cot^2(θ))/(csc^2(θ))=cos^2(θ) is True