Mr. Lai’s Math Blog

student tutorials on math contest questions

1999 Question #23 (by Ying W., Yue L.)

Posted by elai on October 27, 2008




2 Responses to “1999 Question #23 (by Ying W., Yue L.)”

  1.   prab grewal Says:

    wow that was really well explained…i understood it really well–> it was very clear

  2.   elai Says:

    Prab. This type of comment can be said of ANY video. I am looking for just ONE comment that mentions something SPECIFICALLY about the MATHEMATICS in the problem.

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