Centuries: 9th century - 10th century - 11th century
Decades: 890s 900s 910s 920s 930s - 940s - 950s 960s 970s 980s 990s
Years: 936 937 938 939 940 - 941 - 942 943 944 945 946
Births
Deaths
... to <math>x^2+\frac{b}{a}x=-\frac{c}{a}.</math> The equation is now in a form in which we can conveniently complete the square[?]. To "complete the ...