JIM_ALGEBRA | |

Description |
1 x²+x-1=0
Explain why we need to add ¼ to either side, and introduce the bracket (x+1/2)² How does √(5/4) = ± √5/2 2
x²-3x+1=0
explain why we need to add (x-3/2)² explain why in some cases no solution if having reduced the equation to the form (x±a)² |

Subject | Mathematics |

Due By (Pacific Time) | 11/16/2012 12:00 am |

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