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