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Thread: Please find all possible solutions

  1. #1
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    Please find all possible solutions

    A, B, C and D are positive integers such that:

    A2+3B2+3C2+5D5 = 1002

    What is the value of A x B x C x D? ('x' is times)

    Thanks guys!
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  2. #2
    Forum Admin topsquark's Avatar
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    Re: Please find all possible solutions

    Quote Originally Posted by Doishne View Post
    A, B, C and D are positive integers such that:

    A2+3B2+3C2+5D5 = 1002

    What is the value of A x B x C x D? ('x' is times)

    Thanks guys!
    What have you tried?

    -Dan
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  3. #3
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    Re: Please find all possible solutions

    Quote Originally Posted by Doishne View Post
    A, B, C and D are positive integers such that:

    A2+3B2+3C2+5D5 = 1002

    What is the value of A x B x C x D? ('x' is times)

    Thanks guys!
    Hint: there are three possible values for that product
    Last edited by SlipEternal; Jul 12th 2017 at 03:14 AM.
    Thanks from topsquark
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  4. #4
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    Re: Please find all possible solutions

    Add'l hint: each of the 3 possible values
    have 2 different combinations.
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