Jaycee says that the trigonometric equation #costheta=1/2# has an infinite number of solutions, do you agree?
1 Answer
Feb 24, 2018
Agree.
Explanation:
graph{cosx = (1/2)y [-20, 20, -10, 10]}
actually if the range of x is not limited, there are always infinite solutions for a trigonometric equation.
