Polynomials 1. What is Polynoimal? 2. NCERT Exercise 2.2 3. NCERT Exercise 2.3 4. NCERT Exercise2.4 5. NCERT Exercise 2.4 part-2 6. NCERT Exercise 2.5 7. NCERT Exercise 2.5 Part-2 8. NCERT Exercise 2.5 Part-3