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