Solution
prove
Solution
Solution steps
Manipulating left side
Express with sin, cos
Use the basic trigonometric identity:
Use the basic trigonometric identity:
Simplify
Divide fractions:
Refine
Use the basic trigonometric identity:
We showed that the two sides could take the same form
Popular Examples
prove sec(x)csc(x)=tan(x)+cot(x)prove prove sin(x)*sec(x)=tan(x)prove prove cot(B)sin(B)=cos(B)prove prove (cos(x))/(sec(x)-tan(x))=1+sin(x)prove prove (csc^2(x))/(sec^2(x))=csc^2(x)-1prove
Frequently Asked Questions (FAQ)
Is (csc(θ))/(sec(θ))=cot(θ) ?
The answer to whether (csc(θ))/(sec(θ))=cot(θ) is True