Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|

differential calculator | 0.74 | 0.1 | 3646 | 16 | 23 |

differential | 0.14 | 0.4 | 8929 | 35 | 12 |

calculator | 1.47 | 0.9 | 9475 | 92 | 10 |

In the most basic sense, dy means change in y in a function, just as dx represents the change in x. dy/dx refers to the change in slope on a function, being rise over run. dy and dx are (usually) solvable variables, when intervals are set.

Exact differential equation. In mathematics, an exact differential equation or total differential equation is a certain kind of ordinary differential equation which is widely used in physics and engineering .