Solution
prove
Solution
Solution steps
Manipulating left side
Factor
Rewrite using trig identities
Express with sin, cos
We showed that the two sides could take the same form
Popular Examples
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Frequently Asked Questions (FAQ)
Is tan^2(θ)-tan^2(θ)sin^2(θ)=sin^2(θ) ?
The answer to whether tan^2(θ)-tan^2(θ)sin^2(θ)=sin^2(θ) is True