\(b^2– 4ac\) is called the discriminant of this quadratic equation \(ax^2+bx+c=0\). \(b^2 – 4ac\) determines whether the quadratic equation \(ax^2 + bx + c = 0\) has real roots or not.
Based on this try to find the answer for the following questions.
1. The discriminant of the quadratic equation \(2x^2-5x+3=0\) is
2. Which of the following quadratic equation have real roots.
3. Which of the following quadratic equation has no real roots.
4. The quadratic equation \(2x^2-3x+5=0\) have