v^2-2v-3/45-5v^2

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Solution for v^2-2v-3/45-5v^2 equation: 


v in (-oo:+oo)

v^2-(5*v^2)-(2*v)-(3/45) = 0

v^2-5*v^2-2*v-1/15 = 0

-4*v^2-2*v-1/15 = 0

DELTA = (-2)^2-(-4*(-1/15)*4)

DELTA = 44/15

DELTA > 0

v = ((44/15)^(1/2)+2)/(-4*2) or v = (2-(44/15)^(1/2))/(-4*2)

v = ((44/15)^(1/2)+2)/(-8) or v = (2-(44/15)^(1/2))/(-8)

v in { ((44/15)^(1/2)+2)/(-8), (2-(44/15)^(1/2))/(-8) }

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