Solution
prove
Solution
Solution steps
Manipulating right side
Express with sin, cos
Rewrite using trig identities
We showed that the two sides could take the same form
Popular Examples
prove 1-cos^2(x)+sqrt(3)=2sin(x)+sqrt(3)prove prove (-1+sec^2(a))/(-tan(a))=-tan(a)prove prove tan^2(x)(1+cos(2x))=sin^2(x)prove prove (tan(x))/(csc(x))= 1/(cos(x))-1/(sec(x))prove prove (sin^2(2x))/(1-cos(2x))=2cos^2(x)prove
Frequently Asked Questions (FAQ)
Is sin(2x)=(2tan(x))/((1+tan^2(x))) ?
The answer to whether sin(2x)=(2tan(x))/((1+tan^2(x))) is True