Input |
---|

y = sqrt(x + 4) |

Geometric figure |

parabola |

Root |

x = -4 |

Derivative |

(d)/(dx)(sqrt(x + 4)) = 1/(2 sqrt(x + 4)) |

Global minimum |

min{sqrt(x + 4)} = 0 at x = -4 |

Input |
---|

y = sqrt(x + 4) |

Geometric figure |

parabola |

Root |

x = -4 |

Derivative |

(d)/(dx)(sqrt(x + 4)) = 1/(2 sqrt(x + 4)) |

Global minimum |

min{sqrt(x + 4)} = 0 at x = -4 |