[CODE] - Fórmula de baskara

//Function 1:
function baskara(a, b, c)
{
    var x1 = (-b + Math.sqrt(Math.pow(b,2) - (4*a*c)))/(2*a);
    var x2 = (-b - Math.sqrt(Math.pow(b,2) - (4*a*c)))/(2*a);
    return "s={" + x1 + ", " + x2 + "}";
}

//Function 2:
function baskara(a, b, c)
{
    var t = new Array(2);
    t[0] = (-b + Math.sqrt(Math.pow(b,2) - (4*a*c)))/(2*a);
    t[1] = (-b - Math.sqrt(Math.pow(b,2) - (4*a*c)))/(2*a);
    return t;
}