Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

Normal Size Small Size show me how

Normal Size Small Size show me how

# Algebra II Ch 6

Question | Answer |
---|---|

Quadratic Expression- ax^2_bx+c is the general quadratic expressionin the variable x. Quadratic Equation- ax^2+bx+c=0 is the general quadratic equation in the variable x. Quadratic Function- f:x --->ax^2+bx+c is the general quadratic function. | Postulate-- all postualtes for real nmbers excepts those for inequalities also hold for the set of complex numbers. |

Standard form of the quadratic- ax^2+bx+c | irrationalyly bad time. |

Binomial Square Theorem- For all real numbers x and y, (x+y)^2=x^2+2xy+y^2 and (x-y)^2=x^2-2xy+y^2. | |

Absolute Value- The operation or function defined by: the distance from x to 0 on a number line. | |

Theorem-- the graph of the equation y=ax^2+bx+c is a parabola congruent to the graph of y=sx^2 | |

Perfect Square Trinomial- (X+h(=x^2+2hx+h^2 | |

Definition-- when k>0, the two solutions to x^2 are denoted *-k and -*-k Definition i=*-1 Theorem-- if k>0, *-k and ik |

Created by:
adamscott101