Solution
Solution
Solution steps
Rewrite using trig identities
Simplify
Rewrite using trig identities
Popular Examples
simplify cos(pi/2-(pit)/2)simplify cos(arcsin(x/9))simplify cos(2(-x))simplify cos(2x-(5pi)/6)simplify 4sin(pi/6+x)-cos(x)
Frequently Asked Questions (FAQ)
What is tan^2(pi/2+x) ?
The solution to tan^2(pi/2+x) is cot^2(x)