## On The Proving Method of Fermat's Last Theorem

**Authors:** Haofeng Zhang

In this paper the author gives an elementary mathematics method to solve Fermat's
Last Theorem (FLT), in which let this equation become an one unknown number equation, in order to solve this equation the author invented a method called “Order reducing method for equations”, where the second order root compares to one order root, and with some necessary techniques the author successfully proved when x^(n-1)+y^(n-1)- z^(n-1) <= x^(n-2)+y^(n-2)-z^(n-2) there are no positive solutions for this equation, and also proves with the increasing of x there are still no positive integer solutions for this equation when x^(n-1)+y^(n-1)- z^(n-1)<=x^(n-2)+y^(n-2)- z^(n-2) is not satisfied.

**Comments:** 19 Pages.

**Download:** **PDF**

### Submission history

[v1] 2018-03-26 14:56:31

[v2] 2018-03-29 06:10:41

[v3] 2018-04-18 10:58:01

**Unique-IP document downloads:** 24 times

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