Solution

prove

Solution

Solution steps
Manipulating left side
Express with sin, cos
We showed that the two sides could take the same form

Popular Examples

prove 4cos^2(x)-2=-1prove prove cot(2x)= 1/2 (cot(x)-tan(x))prove prove (csc^2(x)-1)(sec^2(x)-1)=1prove prove cos(x)+sin(x)*tan(x)=sec(x)prove prove cot(x)+1=csc(x)(cos(x)+sin(x))prove

Frequently Asked Questions (FAQ)

  • Is cot(θ)tan(θ)=1 ?

    The answer to whether cot(θ)tan(θ)=1 is True