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# Quadratic Equation

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Equation / Last modified by Administrator on 2015/07/12 07:06
`x = `

Quadratic Equation

Variable | Instructions | Datatype |
---|---|---|

a | Enter a coefficient | Decimal |

b | Enter b coefficient | Decimal |

c | Enter constant c | Decimal |

Type

Equation

Category

Mathematics->Algebra

Contents

3 variables

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ID

vCalc.Quadratic Equation

UUID

957c490c-270d-11e5-a3bb-bc764e2038f2

The **Quadratic Equation** computes the two solutions of a second order polynomial of the form `aX^2+bX+C = 0`.

Note, the algorithm in this equation precludes imaginary root (those including the square root of negative numbers).

# Notes

For a derivation of the quadratic formula, see the video: https://www.youtube.com/watch?v=Sidv3d1SEXs&feature=youtu.be

This equation,

**Quadratic Equation**, is used in 1 calculator.**Calculators**