Solution
Solution
Solution steps
Rewrite using trig identities
Popular Examples
simplify (-1)^ksin(θ+pi)simplify cos^2(90-x)simplify sec(pi/2-θ)simplify cos(θ-pi/2)simplify sec(y)sin(pi/2-y)
Frequently Asked Questions (FAQ)
What is arctan(1/(tan(x))) ?
The solution to arctan(1/(tan(x))) is arctan(cot(x))