Solution
Solution
Solution steps
Manipulating left side
Factor
Express with sin, cos
Rewrite using trig identities
Expand
Rewrite using trig identities
We showed that the two sides could take the same form
Popular Examples
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Frequently Asked Questions (FAQ)
Is (sec^2(θ)-1)(sin^2(θ)-1)=-sin^2(θ) ?
The answer to whether (sec^2(θ)-1)(sin^2(θ)-1)=-sin^2(θ) is True