Redirected from Emperor Go-Shirakawa of Japan
Lived: 1127-1192 Ruled: 1155-1158 Cloistered rule: 1158-1192
... square roots of both sides yields <math>x+\frac{b}{2a}=\frac{\pm\sqrt{b^2-4ac}}{2a}.</math> Subtracting b/(2a) from both sides, w ...