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Math Help - Intersecting line

  1. #1
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    Intersecting line

    I have a question what if I have two lines intersecting how many solutions does it have?
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  2. #2
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    If they are both lines and not parabolas or anything else there should be only one solution.
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  3. #3
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    Thanks for the fast reply.
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  4. #4
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    Quote Originally Posted by Jubbly View Post
    I have a question what if I have two lines intersecting how many solutions does it have?
    Hi Jubbly,

    Two lines in a plane either intersect and have one solution, are parallel and have no solution, or coincide and have an infinite number of solutions.
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