Step-by-step guidance for clear answers to common math problems, this guide has extensive coverage of all situations involving numbers. Technical terms are highlighted and cross-referenced, and the book includes a concise directory to all information.When a fractional exponent has a numerator other than 1, it connotes both a power and a root. In the expression 82/3, the 2 indicates a second power (or square) and the 3 indicates a third root (or cube root). These can be taken in either orderanbsp;...

Title | : | Merriam-Webster's Guide to Everyday Math |

Author | : | Brian Burrell |

Publisher | : | Merriam-Webster - 1998-01-01 |

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