Impara online a risolvere i problemi di passo dopo passo. Solve the quadratic equation 60s^2-85s+-35=0. Applicare la formula: ax^2+bx+c=0\to x=\frac{-b\pm \sqrt{b^2-4ac}}{2a}, dove a=60, x^2a=60s^2, b=-85, x^2a+bx=0=60s^2-85s-35=0, c=-35, bx=-85s, x=s, x^2a+bx=60s^2-85s-35 e x^2=s^2. Applicare la formula: a=b\to a=b, dove a=s e b=\frac{85\pm \sqrt{{\left(-85\right)}^2-4\cdot 60\cdot -35}}{2\cdot 60}. Applicare la formula: x=\frac{b\pm c}{f}\to x=\frac{b+c}{f},\:x=\frac{b-c}{f}, dove b=85, c=125, f=120 e x=s. Applicare la formula: a+b=a+b, dove a=85, b=-125 e a+b=85-125.

Solve the quadratic equation 60s^2-85s+-35=0