This page indexes the individual year in film pages. Each year is annotated with a significant event as a reference point.
2000s
1990s
1980s
1970s
1960s
1950s
1940s
1930s
1910s
1900s
19th century
External link
... We get <math>\left(x+\frac{b}{2a}\right)^2=\frac{-4ac+b^2}{4a^2}=\frac{b^2-4ac}{4a^2}.</math> Taking square roots of bo ...