Impara online a risolvere i problemi di equazioni quadratiche passo dopo passo. Solve the quadratic equation 25m^2-40m+16=0. Applicare la formula: ax^2+bx+c=0\to x=\frac{-b\pm \sqrt{b^2-4ac}}{2a}, dove a=25, x^2a=25m^2, b=-40, x^2a+bx=0=25m^2-40m+16=0, c=16, bx=-40m, x=m, x^2a+bx=25m^2-40m+16 e x^2=m^2. Applicare la formula: a=b\to a=b, dove a=m e b=\frac{40\pm \sqrt{{\left(-40\right)}^2-4\cdot 25\cdot 16}}{2\cdot 25}. Applicare la formula: x=\frac{b\pm c}{f}\to x=\frac{b+c}{f},\:x=\frac{b-c}{f}, dove b=40, c=0, f=50 e x=m. Applicare la formula: a+b=a+b, dove a=40, b=0 e a+b=40+0.

Solve the quadratic equation 25m^2-40m+16=0