Enter as MATRIX A the matrix that represents the system of equations you wish to solve.
#SYSTEM OF EQUATIONS SOLVER TI 84 PLUS#
The error function erf(x) (integral of probability), CHAPTER 5 Calculator Notes for the TI-83 and TI-83/84 Plus Note 5A Using Matrices to Solve Systems This calculator has a built-in routine to convert a matrix into its equivalent solution form.
#SYSTEM OF EQUATIONS SOLVER TI 84 FULL#
To view it in FULL SCREEN MODE click in the bottom right corner of the video window after it starts playing. Hyperbolic cosecant csch(x), hyperbolic arcsecant asech(x), Solving Systems of Equations on a TI-84 Calculator Using Matrices Click on the video above to start playing it. Secant sec(x), cosecant csc(x), arcsecant asec(x),Īrccosecant acsc(x), hyperbolic secant sech(x),
They also tell you if a solution is false. These are the only programs for the TI 83/84 Plus, I know of that can give you all four solutions for a second degree expression complete with root sign and everything. Other trigonometry and hyperbolic functions: The right side can also be an expression in X: abs (2X-3)X+2, or abs (2X-3)X2-4X-5. Hyperbolic arctangent atanh(x), hyperbolic arccotangent acoth(x) Hyperbolic arcsine asinh(x), hyperbolic arccosinus acosh(x), Hyperbolic tangent and cotangent tanh(x), ctanh(x) Hyperbolic sine sh(x), hyperbolic cosine ch(x), Sinus sin(x), cosine cos(x), tangent tan(x), cotangent ctan(x)Įxponential functions and exponents exp(x)Īrcsine asin(x), arccosine acos(x), arctangent atan(x), The modulus or absolute value: absolute(x) or |x| Esolver.zip: 1k: 02-02-16: Equation Solver An useful graphical equation solver for the ti 83 plus: eupodi. Some systems of equations work, but it is especially designed for single equations.