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Math Help - Code Theory

  1. #1
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    Code Theory

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    Quote Originally Posted by qbkr21 View Post
    Thanks!!
    3x \equiv 4

    The multiplicative inverse of 3 in \mathbb{Z}_5 is 2, so
    2 \cdot 3x \equiv 2 \cdot 4

    x \equiv 8 \equiv 3

    -Dan
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  3. #3
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    Re:

    a VERY helpful post!

    Thanks,
    qbkr21
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