Solution
Solution
Solution steps
Rewrite using trig identities
Rewrite using trig identities
Popular Examples
simplify tan(x+pi/2)simplify cos(arctan(x/2))simplify sin(2x+pi/2)simplify sin(-A)simplify tan((3pi)/2-x)
Frequently Asked Questions (FAQ)
What is sec(90-x) ?
The solution to sec(90-x) is csc(x)