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a+b+c & abc | 8 Nov 2009

Discussion in '$1 Daily Competition' started by shabbir, Nov 8, 2009.

  1. shabbir

    shabbir Administrator Staff Member

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    a + b + c = 7
    a^2 + b^2 + c^2 = 21
    a^3 + b^3 + c^3 = 73

    what is the value of a x b x c?
     
  2. SaswatPadhi

    SaswatPadhi ~ Б0ЯИ Τ0 С0δЭ ~

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    a, b, c can be any permutation of the digits 1, 2 and 4.

    So, a*b*c = 4*2*1 = 8. :)
     

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