I need to solve this equation over a set of real numbers: tan x + 2x^2 = 3x
I graphed it here: https://www.desmos.com/calculator/x21ei5a5cm
Because there are infinite solutions, I figured that I should answer the question with a general solution. However, I don't know how to make a general solution for this second-degree trigonometric equation (particularily how to find the period of the function).