Solution
Solution
Solution steps
Rewrite using trig identities
Remove parentheses:
Popular Examples
simplify tan(arccos(7x))simplify cot(arccos(u))simplify cot(45+x)simplify cos(arcsin(20x))simplify sin(180+a)
Frequently Asked Questions (FAQ)
What is 3sin(x-pi/2) ?
The solution to 3sin(x-pi/2) is -3cos(x)