Solution
prove
Solution
Solution steps
Show that the two sides are not equal
Popular Examples
prove 2sin^2(θ)-1=sin^2(θ)-cos^2(θ)prove prove (1+cot(x))/(csc(x))=sin(x)+cos(x)prove prove (1+tan^2(x))cos(x)=sec(x)prove prove (sec^2(θ)-1)/(tan(θ))=tan(θ)prove prove (tan(β))/(sec(β))=sin(β)prove
Frequently Asked Questions (FAQ)
Is 1+tan(x)=sec(x) ?
The answer to whether 1+tan(x)=sec(x) is False