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Math Help - Absolute Value Equation

  1. #1
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    Absolute Value Equation

    Find all real solutions for the given equation.

    |x^2 + 2x - 9| = 6
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  2. #2
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    Quote Originally Posted by sologuitar View Post
    Find all real solutions for the given equation.

    |x^2 + 2x - 9| = 6
    You have two cases to consider because of the absolute value:

    1) x^2+2x-9 = 6
    2) x^2+2x-9 = -6
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  3. #3
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    ok...

    Quote Originally Posted by Jameson View Post
    You have two cases to consider because of the absolute value:

    1) x^2+2x-9 = 6
    2) x^2+2x-9 = -6
    I can take it from here. I got confused by the trinomial in the absolute value.

    Thanks
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