Solution

prove

Solution

Solution steps
Manipulating left side
Rewrite using trig identities
We showed that the two sides could take the same form

Popular Examples

prove sec(x)=(cot(x)+tan(x))/(csc(x))prove prove (tan(x)+cot(x))^2=sec^2(x)csc^2(x)prove prove cot^2(x)+csc^2(x)=2csc^2(x)-1prove prove (1+tan^2(x))(1-sin^2(x))=1prove prove (cos(θ))/(1-sin(θ))=(sin(θ)-csc(θ))/(cos(θ)-cot(θ))prove

Frequently Asked Questions (FAQ)

  • Is tan(8θ)-tan(8θ)tan^2(4θ)=2tan(4θ) ?

    The answer to whether tan(8θ)-tan(8θ)tan^2(4θ)=2tan(4θ) is True