What is the Trigonometrical equation solving formula?

I just need the formula please.

1 Answer
Apr 3, 2018

There isn't a universal formula.

Explanation:

I'm afraid there isn't one. Trigonometrical equations have to be solved using various techniques, depending on the equation. I take it you mean a formula like the one used for quadratic equations and the like. It would be nice if there was such a formula, but there just isn't.