Question 1167515
show:
cot^2x/1-cos^2x=csc^2x
--------
If you mean:
cot^2(x)/(1-cos^2(x))=csc^2(x)
cot^2(x)/(sin^2(x))=csc^2(x)
Multiply by sin^2(x)
cot^2(x) = 1
------
That can be solved for x, but you said "show."