Solution
Solution
Solution steps
Manipulating left side
Rewrite using trig identities
Express with sin, cos
Use the basic trigonometric identity:
We showed that the two sides could take the same form
Popular Examples
prove sin(A)= 1/(csc(A))prove 9/(tan(x))+9/(cot(x))=9tan(x)+9cot(x)prove sin(2x)cos(2x)=4sin(x)cos(x)prove 2cos^2(x)=2cos(x)cos(x)prove 1/(cos(θ)sin(θ))=sec(θ)csc(θ)
Frequently Asked Questions (FAQ)
Is tan(x)(1-csc^2(x))=-cot(x) ?
The answer to whether tan(x)(1-csc^2(x))=-cot(x) is True