115k views
0 votes
How do you simplify this problem?

How do you simplify this problem?-example-1
User Aatwork
by
7.5k points

1 Answer

5 votes

1+tan^2(x) = sec^2(x)

sec^2(x) = 1/cos^2(x)

csc(-x) / 1/cos^2(x) =

cos^2(x) csc(-x)

User Pastx
by
7.6k points