Solution
Solution
Solution steps
Manipulating left side
Rewrite using trig identities
Use the basic trigonometric identity:
We showed that the two sides could take the same form
Popular Examples
prove cos(2v)=(1-tan^2(v))/(1+tan^2(v))prove tan(x)(1-csc^2(x))=-cot(x)prove sin(A)= 1/(csc(A))prove 9/(tan(x))+9/(cot(x))=9tan(x)+9cot(x)prove sin(2x)cos(2x)=4sin(x)cos(x)
Frequently Asked Questions (FAQ)
Is sec(x-pi/2)=csc(x) ?
The answer to whether sec(x-pi/2)=csc(x) is True