Impara online a risolvere i problemi di passo dopo passo. Solve the quadratic equation 8x+12-x^2=0. Applicare la formula: ax^2+bx+c=a\left(x^2+\frac{b}{a}x+\frac{c}{a}\right), dove a=-1, b=8 e c=12. Applicare la formula: a\left(x^2+b+c\right)=a\left(x^2+b+c+\left(\frac{coef\left(b\right)}{2}\right)^2-\left(\frac{coef\left(b\right)}{2}\right)^2\right), dove a=-1, b=-8x e c=-12. Applicare la formula: a\left(x^2+b+c+f+g\right)=a\left(\left(x+\sqrt{f}sign\left(b\right)\right)^2+c+g\right), dove a=-1, b=-8x, c=-12, x^2+b=x^2-8x-12+16-16, f=16 e g=-16. Applicare la formula: a+b=a+b, dove a=-12, b=-16 e a+b=\left(x-4\right)^2-12-16.

Solve the quadratic equation 8x+12-x^2=0