CBSE Maths eBooks CBSE Guess > eBooks > Class X > Maths by Mr. M. P. Keshari Chapter 4: Quadratic Equations 1. Quadratic Polynomials: The general form of a quadratic polynomial in x is ax^{2} + bx + c where a,b,c, are real numbers and 2. Zeros of quadratic polynomials When a quadratic polynomial is equated to zero, we get two values of x which is called zeros of a quadratic polynomial. 3. Quadratic Equations A quadratic polynomial equated to zero is called a quadratic equation. The general form of a quadratic equation is ax^{2} + bx + = 0, where a, b, c are real numbers and 4. Quadratic formula

