Solution
Solution
Solution steps
Rewrite using trig identities
Rewrite using trig identities
Popular Examples
simplify sin(arctan(x/5))simplify cos(arcsin(4/x))simplify sin(arctan(x/k))simplify cos(180+x)simplify tan(pi/4-x)
Frequently Asked Questions (FAQ)
What is tan(pi-θ) ?
The solution to tan(pi-θ) is -tan(θ)