Decades: 1030s BC 1020s BC 1010s BC 1000s BC 990s BC - 980s BC - 970s BC 960s BC 950s BC 940s BC 930s BC
Significant People
... our quadratic equation by a, we have <math> x^2 + \left( \frac{b}{a} \right) x + \frac{c}{a}=0 </math> which is equivalen ...