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 (csc^2(x)-1)sec(x)=cos(x)csc^2(x)prove prove (1+cot^2(x))tan^2(x)=sec^2(x)prove prove sin(x)(csc(x)-sin(x))=cos^2(x)prove prove cot(x)-tan(x)=sec(x)(csc(x)-2sin(x))prove prove 1+cot^2(-θ)=csc^2(θ)prove
Frequently Asked Questions (FAQ)
Is (csc(x)-cot(x))(sec(x)+1)=tan(x) ?
The answer to whether (csc(x)-cot(x))(sec(x)+1)=tan(x) is True