Solution
Solution
Solution steps
Rewrite using trig identities
Rewrite using trig identities
Popular Examples
simplify-cos(-4t)simplify sin(x-pi/2)+1simplify-cos(-2pin)simplify cot(θ)sqrt(1-cos^2(θ))simplify tan^2(x+45)
Frequently Asked Questions (FAQ)
What is cot(x+90) ?
The solution to cot(x+90) is -tan(x)