# 2 5x y 7

Input |
---|

2 (5 x) y×7 |

Result |

70 x y |

Geometric figure |

hyperbolic paraboloid |

Derivative |

(d)/(dx)(2 (5 x) y×7) = 70 y |

Indefinite integral |

integral 70 x y dx = 35 x^2 y + constant |

Definite integral over a disk of radius R |

integral integral_(x^2 + y^2 |

Definite integral over a square of edge length 2 L |

integral_(-L)^L integral_(-L)^L 70 x y dy dx = 0 |