Instinctively, and without using a calculator, which would you say was largest: e^pi or pi^e?

7 Comments

  • Paul - 10 years ago

    Thanks Judy also.

    You can check the answer with a calculator of course. The largest is e^pi.

  • judy - 10 years ago

    3^2 >2^3 so I voted pi^e.

  • Paul - 10 years ago

    Thanks for taking part, Marty.

  • Marty - 10 years ago

    My comment got garbled on submission. I don't know why.

  • Marty - 10 years ago

    We are comparing x ^ y with y ^ x.

    For example, 2 ^ 3 4 ^ 3 (that is, 81 > 64) and 2 ^ 100 is WAY bigger than 100 ^ 2.

    As the values of x and y increase, the significance of the exponent dominates more and more.

    So I voted for the choice with the higher exponent (that is, e ^ pi seems likely to be the greater result).

  • Paul - 10 years ago

    This poll is about people's intuition, Vasile. I want people to vote BEFORE embarking on a proof. Thanks for your interest.

  • Vasile - 10 years ago

    The problem is quite simple. In Romania any reasonable high school student from year 11 would be able to tell the answer. You don't have to cast a vote when there is an elementary proof in hand.

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