2n2+10n+15/-3n-6

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Solution for 2n2+10n+15/-3n-6 equation: 


n in (-oo:+oo)

2*n^2+10*n+(15/(-3))*n-6 = 0

2*n^2+5*n-6 = 0

DELTA = 5^2-(-6*2*4)

DELTA = 73

DELTA > 0

n = (73^(1/2)-5)/(2*2) or n = (-73^(1/2)-5)/(2*2)

n = (73^(1/2)-5)/4 or n = (-(73^(1/2)+5))/4

n in { (-(73^(1/2)+5))/4, (73^(1/2)-5)/4 }

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