Solution
prove
Solution
Solution steps
Manipulating right side
Express with sin, cos
We showed that the two sides could take the same form
Popular Examples
prove cos(-pi/4-5t)=cos(5t+pi/4)prove prove tan(pi/4-θ)=(1-tan(θ))/(1+tan(θ))prove prove (sin(θ))/(cot(θ)+csc(θ))=1-cos(θ)prove prove csc^2(x)cos^2(x)=cot^2(x)prove prove 1+cos(x)=((sin^2(x)))/(1-cos(x))prove
Frequently Asked Questions (FAQ)
Is (cos(θ))/(cos(θ)-1)= 1/(1-sec(θ)) ?
The answer to whether (cos(θ))/(cos(θ)-1)= 1/(1-sec(θ)) is True