x- y =12
x^3 - y^3 = 35028
x = 12+y
(12+y)^3 -y^3 =35028
1728+432y +36y^2 +y^3 - y^3 =35028
36y^2+432y -33300=0
y^2+12y-925=0
y = -37 y = 25
x = -25 x = 37
Ответ -25 и -37, 37 и 25
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x- y =12
x^3 - y^3 = 35028
x = 12+y
(12+y)^3 -y^3 =35028
1728+432y +36y^2 +y^3 - y^3 =35028
36y^2+432y -33300=0
y^2+12y-925=0
y = -37 y = 25
x = -25 x = 37
Ответ -25 и -37, 37 и 25