Ext2 Inequalities: Elegant Proof of the AM-GM for n variables

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  • เผยแพร่เมื่อ 24 ม.ค. 2025

ความคิดเห็น • 6

  • @utubeid7861
    @utubeid7861 7 หลายเดือนก่อน

    Waaaaaaaaao what a nice proof.

  • @SimchaWaldman
    @SimchaWaldman 2 ปีที่แล้ว +1

    Love this proof!

  • @ahmedlutfi4894
    @ahmedlutfi4894 ปีที่แล้ว +1

    i didnt get the logic behind assuming Xk =the AM of Xk-1 how could you be sure that it will be equal to 1

    • @MathemaEducation
      @MathemaEducation  ปีที่แล้ว +1

      Well from our assumption of the k-variable case, we have as a FACT that the statement is true for ANY k arbitrary non-negative real numbers x_1, x_2, ..., x_k. So if it's true for ANY of them, then it would certainly be true for k specific ones. I will only pick one of them to be specified, and will choose x_k = AM of the other k-1 terms.
      It all stems from the assumption that it is true for ANY k-ARBITRARY non negative real numbers.

    • @Ryfuuu
      @Ryfuuu 3 หลายเดือนก่อน

      @@MathemaEducation I'm sorry for the inconvenience, but i still don't get it, i'm not that good at maths and i'm trying to hopefully get better, is there any chance you could please re-explain it for me?

  • @lavieag6172
    @lavieag6172 11 หลายเดือนก่อน

    🤩