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Some Sum Cubes is the Multiple of a Cube (Posted on 2024-04-13)

Each of x, y and z is a positive integer with gcd(x,y,z)=1

Determine all possible pairs (x,y,z) satisfying this equation:

x³+y³=7z³ where x+y+z < 10^10

No Solution Yet Submitted by K Sengupta

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