Solution
Solution
Solution steps
Rewrite using trig identities
Popular Examples
simplify cos(arctan((-1)/(mg)))simplify sin(arcsin(ax))simplify 4sin(120-x)simplify 2tan(x-pi/4)-2simplify cos(pi+kpi)
Frequently Asked Questions (FAQ)
What is sin(x/2-pi/2) ?
The solution to sin(x/2-pi/2) is -cos(x/2)