# 13ry

Input |
---|

13 r y |

Geometric figure |

line |

Property as a function |

even |

Derivative |

(d)/(dy)(13 r y) = 13 r |

Indefinite integral |

integral 13 r y dy = (13 r y^2)/2 + constant |

Definite integral over a square of edge length 2 L |

integral_(-L)^L integral_(-L)^L 13 r y dy dr = 0 |