Redirected from 879 BC
Decades: 920s BC 910s BC 900s BC 890s BC 880s BC - 870s BC - 860s BC 850s BC 840s BC 830s BC 820s BC
Significant People
... point.) If the discriminant is positive, then there are two different solutions x, both of which are real. (Geometrically, this means that the parabola intersects the ...