Tool / solver to resolve one or more trigonometric equations, equations with unknown variables and cos, sin, tan, etc.
Trigonometric Equation Solver - dCode
Tag(s) : Symbolic Computation
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Trigonometric Equation Solver
Trig Equation Solving
Answers to Questions (FAQ)
What is a trigonometric equation?
A trigonometric equation is a mathematical expression with an equality between two elements containing unknown variables and trigonometric functions (cos, sin, tan, etc.).
Example: $ \cos(x) = sin(\pi) $
How to solve a trigonometric equation?
dCode automatically solves the trigonometric equations (with the = equality symbol) and calculates the values of the unknowns.
All trig functions are supported: sin(), cos(), tan(), but also the trigonometry reciprocal functions acos(), arcsin(), and so on. as well as the hyperbolic functions cosh(), sinh(), etc.
Example: $ \sin(x) = 0 $ returns the solution $ x = 0 $ (radian)
Some equations will have an infinite number of solutions (modulo $ \pi $ or $ 2\pi $ or with constants $ c_i $)
All angles are in radian.
How to solve multiple trigonometric equations?
How to solve a trig equation step by step?
The dCode solver does not display the calculation steps because they do not reflect the steps of a human thinking but to the steps of a machine thinking (bit-by-bit binary calculation operations) far from a hand-held resolution. dCode allows you to check a result.
Source code
dCode retains ownership of the "Trigonometric Equation Solver" source code. Except explicit open source licence (indicated Creative Commons / free), the "Trigonometric Equation Solver" algorithm, the applet or snippet (converter, solver, encryption / decryption, encoding / decoding, ciphering / deciphering, translator), or the "Trigonometric Equation Solver" functions (calculate, convert, solve, decrypt / encrypt, decipher / cipher, decode / encode, translate) written in any informatic language (Python, Java, PHP, C#, Javascript, Matlab, etc.) and all data download, script, or API access for "Trigonometric Equation Solver" are not public, same for offline use on PC, tablet, iPhone or Android !
The copy-paste of the page "Trigonometric Equation Solver" or any of its results, is allowed as long as you cite the online source
Reminder : dCode is free to use.
