I was solving various trigonometric equations. I was confused that how are they solved easily by using methods that are useful to solve algebraic equations. Do the trigonometric functions in trigonometric equations are variables? If they are not then how am I finding the roots using a system? And if yes, then there must be a corresponding graph of every equation, trigonometric equation.
2026-04-12 13:29:19.1776000559
Can trigonometric equations be graphed?
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