Solution
Solution
Solution steps
Rewrite using trig identities
Rewrite using trig identities
Popular Examples
simplify tan((3pi)/2+x)simplify cos(360-x)simplify cos(180-a)simplify sin(x)+sin(-x)simplify sin(90-a)
Frequently Asked Questions (FAQ)
What is sec(pi/2-x) ?
The solution to sec(pi/2-x) is csc(x)