Frink System Solver

Equations (one per line):
// Quadratic equation solver a x^2 + b x + c = 0
Solve for: (leave blank for all)
Show output as: Default Raw Frink notation MathML
Evaluate result numerically

Solution:

x = - \frac{b}{2 a} + \frac{\sqrt{b^{2} - 4 a c}}{2 a}

x = - \frac{b}{2 a} - \frac{\sqrt{b^{2} - 4 a c}}{2 a}

b = - \frac{c}{x} - a x

a = - \frac{c}{x^{2}} - \frac{b}{x}

c = - b x - a x^{2}

x =

- \frac{b}{2 a} + \frac{\sqrt{b^{2} - 4 a c}}{2 a}

\frac{- 2}{3}

x =

- \frac{b}{2 a} - \frac{\sqrt{b^{2} - 4 a c}}{2 a}

- 1

b =

- \frac{c}{x} - a x

- \frac{2}{x} - 3 x

a =

- \frac{c}{x^{2}} - \frac{b}{x}

- \frac{2}{x^{2}} - \frac{5}{x}

c =

- b x - a x^{2}

- 5 x - 3 x^{2}

View source of this FSP page or the transformation rules that solve these equations.

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