Posted by Denis Borris on September 25, 2002 at 16:29:52:
In Reply to: proof posted by Marin on September 25, 2002 at 14:18:55:
: How can I prove there is no integer solution to x^4 + 3x^3 = 1120 ?
: Thank you.
Huh? that's about same as proving no integer solution for 2x = 5
so no integer solution: get it?!
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