Impara online a risolvere i problemi di disuguaglianze passo dopo passo. Solve the inequality x^2+3x+-2>0. Applicare la formula: x+a+b>c=x+b>c-a, dove a=-2, b=3x, c=0 e x=x^2. Applicare la formula: a+b=a+b, dove a=0, b=2 e a+b=0+2. Applicare la formula: x^2+bx=x^2+bx+\left(\frac{b}{2}\right)^2-\left(\frac{b}{2}\right)^2, dove b=3, bx=3x e x^2+bx=x^2+3x. Applicare la formula: x^2+bx+f+g=\left(x+\sqrt{f}sign\left(b\right)\right)^2+g, dove b=3, bx=3x, f=\frac{9}{4}, g=- \frac{9}{4} e x^2+bx=x^2+3x+\frac{9}{4}- \frac{9}{4}.

Solve the inequality x^2+3x+-2>0