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 3+3cos(x)=2(1-cos^2(x))prove prove (tan(x)+sin(x))/(1+sec(x))=sin(x)prove prove (cos(3a)cos(2a))/(sin(3a)sin(2a))=(cot(2a))/(tan(3a))prove prove 1/(cos^2(θ))=tan^2(θ)+1prove prove 2sin^2(x/2)=(sin^2(x))/(1+cos(x))prove

Frequently Asked Questions (FAQ)

  • Is sin(a)sec(a)cot(a)=1 ?

    The answer to whether sin(a)sec(a)cot(a)=1 is True