Redirected from 1200 BC
Decades: 1250s BC 1240s BC 1230s BC 1220s BC 1210s BC - 1200s BC - 1190s BC 1180s BC 1170s BC 1160s BC 1150s BC
Significant People
... square of (x + b/(2a)). The right side can be written as a single fraction; the common denominator is 4a2. W ...