x^2/3-2^2/3=25

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Solution for x^2/3-2^2/3=25 equation: 


x in (-oo:+oo)

(x^2)/3-((2^2)/3) = 25 // - 25

(x^2)/3-((2^2)/3)-25 = 0

1/3*x^2 = 79/3 // : 1/3

x^2 = 79

x^2 = 79 // ^ 1/2

abs(x) = 79^(1/2)

x = 79^(1/2) or x = -79^(1/2)

x in { 79^(1/2), -79^(1/2) }

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