Impara online a risolvere i problemi di disuguaglianze passo dopo passo. Solve the inequality x^2-11x+28>0. Applicare la formula: x+a+b>c=x+b>c-a, dove a=28, b=-11x, c=0 e x=x^2. Applicare la formula: a+b=a+b, dove a=0, b=-28 e a+b=0-28. Applicare la formula: x^2+bx=x^2+bx+\left(\frac{b}{2}\right)^2-\left(\frac{b}{2}\right)^2, dove b=-11, bx=-11x e x^2+bx=x^2-11x. Applicare la formula: x^2+bx+f+g=\left(x+\sqrt{f}sign\left(b\right)\right)^2+g, dove b=-11, bx=-11x, f=\frac{121}{4}, g=- \frac{121}{4} e x^2+bx=x^2-11x+\frac{121}{4}- \frac{121}{4}.

Solve the inequality x^2-11x+28>0