Solution
prove
Solution
Solution steps
Manipulating left side
Express with sin, cos
Use the basic trigonometric identity:
Use the basic trigonometric identity:
Simplify
Multiply fractions:
Cancel the common factor:
We showed that the two sides could take the same form
Popular Examples
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Frequently Asked Questions (FAQ)
Is cot(x)sec(x)= 1/(sin(x)) ?
The answer to whether cot(x)sec(x)= 1/(sin(x)) is True