Solution
prove
Solution
Solution steps
Use the Hyperbolic identity:
Popular Examples
prove csc(s)=cot(s)sec(s)prove prove csc^4(x)-cot^4(x)=2sec^2(x)-1prove prove 2/(1+cos(2x))=sec^2(x)prove prove cos^2(x)-sin^2(x)=2cos^2(-1)prove prove tan^2(x)=(sec(x)-1)(sec(x)+1)prove
Frequently Asked Questions (FAQ)
Is 1-tanh^2(z)=sech^2(z) ?
The answer to whether 1-tanh^2(z)=sech^2(z) is True