1/5n^2=17

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Solution for 1/5n^2=17 equation: 


n in (-oo:+oo)

(1/5)*n^2 = 17 // - 17

(1/5)*n^2-17 = 0

1/5*n^2 = 17 // : 1/5

n^2 = 85

n^2 = 85 // ^ 1/2

abs(n) = 85^(1/2)

n = 85^(1/2) or n = -85^(1/2)

n in { 85^(1/2), -85^(1/2) }

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