Decades: 60s BC 50s BC 40s BC 30s BC 20s BC - 10s BC - 0s BC 0s 10s 20s 30s
Years: 19 BC 18 BC 17 BC 16 BC 15 BC 14 BC 13 BC 12 BC 11 BC 10 BC
Significant People
... does not depend on x) to the expression to the left of "=", that will make it a perfect square trinomial of the form x2 + 2xy + y2. Since "2xy" in this case is (b/a)x, ...