Solution
prove
Solution
Solution steps
Manipulating left side
Rewrite using trig identities
Use the Double Angle identity:
Simplify
Divide the numbers:
Cancel the common factor:
Manipulating right side
Express with sin, cos
Use the basic trigonometric identity:
Simplify
Apply the fraction rule:
We showed that the two sides could take the same form
Popular Examples
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Frequently Asked Questions (FAQ)
Is (2sin^2(x))/(sin(2x))= 1/(cot(x)) ?
The answer to whether (2sin^2(x))/(sin(2x))= 1/(cot(x)) is True