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The roots of the equation (b c)x^2+(c a)x+(a b)u003d0 are
The roots of the equation (b c)x^2+(c a)x+(a b)u003d0 are pictures 5
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The roots of the equation (b c)x^2+(c a)x+(a b)u003d0 are
The roots of the equation (b c)x^2+(c a)x+(a b)u003d0 are
