## Overview

Finds the roots of any number in lowest terms.## Instructions

If you are trying to find the square root, enter 2 for the index. If you are trying to find the cube root, enter 3 for the index, etc. In this example the simplest form of sqrt(96/63) which is 4*sqrt(42)/21. All fractions returned will be in lowest terms and anything returned under the radical will be a whole number with everything possible taken out. If you want to find the cube root of 189, enter it in the form Index ?3, Num (A/B) ?189 ?1.

## Download

368 bytes on calculator | |

TI82 HTML Source Code | Best version to use when keying in the program in by hand. |

TI82 Plain Text Source Code | In the ASCII format used by the TI Graph Link software. Consult the character reference for special characters such as '/'. |

TI82 Application | Upload to calculator using TI Graph Link software and computer/calculator cable connection. |

TI83 Application | Upload to calculator using TI Graph Link software and computer/calculator cable connection. |

TI83-Plus Application | Upload to calculator using TI Graph Link software and computer/calculator cable connection. |