The Dictionary of the Swedish Academy (Svenska Akademiens Ordbok, official title Ordbok över svenska språket utgiven av Svenska Akademien) is the Swedish counterpart of the Oxford English Dictionary. The dictionary is available at http://spraakdata.gu.se/saob/ .
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... both of which are real. (Geometrically, this means that the parabola intersects the x-axis in two points.)
If the discriminant is negative, then there are two different ...