# Quadratic equation Calculator

## Solves the quadratic equation and draws the chart. | |||

Quadratic equation

[1-2] /2 | Disp-Num |

- Purpose of use
- homework

[1] 2019/01/29 13:21 Male / Under 20 years old / Elementary school/ Junior high-school student / Very /

- Purpose of use
- time saving
- Comment/Request
- thanks

[2] 2018/10/19 17:08 Male / Under 20 years old / High-school/ University/ Grad student / Useful /

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