Solution
Solution
Solution steps
Manipulating left side
Express with sin, cos
We showed that the two sides could take the same form
Popular Examples
prove sin(α)= 1/(csc(α))prove sin(2x)=1-cos(2x)prove 5sec^2(x)+4=9sec^2(x)-4tan^2(x)prove csc(-x)-sin(-x)=cos(x)cot(x)prove cos(20pi-x)+sin((83pi)/2+x)=0
Frequently Asked Questions (FAQ)
Is (sec(x)tan(x))/(sec^2(x))=sin(x) ?
The answer to whether (sec(x)tan(x))/(sec^2(x))=sin(x) is True