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dtl42
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This is a problem from Terence Tao's book, and I cannot locate the solution anywhere, so I thought I'd post it here.
1. Homework Statement
X^4+131=3y^4, Show that the equation has no solutions when x and y are integers.
None? Not sure.
I thought of using modular arithmetic, but I can't really work it correctly.
1. Homework Statement
X^4+131=3y^4, Show that the equation has no solutions when x and y are integers.
Homework Equations
None? Not sure.
The Attempt at a Solution
I thought of using modular arithmetic, but I can't really work it correctly.