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((16*x^8)/9)*y^6-(1/2) = 0
((16*x^8)/9)*y^6-1/2 = 0
16/9*x^8*y^6 = 1/2 // : 16/9*y^6
x^8 = 9/32*y^-6
x^8 = 9/32*y^-6 // ^ 1/8
abs(x) = (9/32)^(1/8)*y^(-3/4)
x = (9/32)^(1/8)*y^(-3/4) or x = -((9/32)^(1/8)*y^(-3/4))
x in { (9/32)^(1/8)*y^(-3/4), -((9/32)^(1/8)*y^(-3/4)) }
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