Solution

prove

Solution

Solution steps
Manipulating left side
Express with sin, cos
Rewrite using trig identities
Use the basic trigonometric identity:
We showed that the two sides could take the same form

Popular Examples

prove 1-sin(θ)=cos(θ)prove prove csc^2(x)=cot^2(x)+1prove prove tan(x)-1=sec(x)(sin(x)-cos(x))prove prove (1-cos^2(x))/(tan^2(x))=cos^2(x)prove prove (sin(x)+1)/(sin(x))=1+csc(x)prove

Frequently Asked Questions (FAQ)

  • Is csc(2A)+cot(2A)=cot(A) ?

    The answer to whether csc(2A)+cot(2A)=cot(A) is True