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Math Help - Find the product of...

  1. #1
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    Find the product of...

    Find the product of all real solutions of:

    Code:
    16^X^2+X+4=32^X^2+2X
    Last edited by ceasar_19134; January 30th 2007 at 05:38 PM.
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  2. #2
    Junior Member Dragon's Avatar
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    16^x^2+x+4=32+x^2+2x
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  3. #3
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    Hello, ceasar_19134!

    As written, I see no way to solve the equation . . .

    Could the problem be:
    . . Find the product of all real solutions of: 16x^2+x+4\:=\:32 + x^2+2x


    Then we have: . 15x^2 - x - 28\:=\:0\quad\Rightarrow\quad x^2 - \frac{1}{15}x - \frac{28}{15}\:=\:0

    Then the product of the roots is: -\frac{28}{15}

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