Q. In the cascaded form of realisation, the polynomials are factored into (Solved)
1. product of 1st-order and 2nd-order polynomials
2. product of 2nd-order and 3rd-order polynomials
3. sum of 1st-order and 2nd-order polynomials
4. sum of 2nd-order and 3rd-order polynomials
- a. product of 1st-order and 2nd-order polynomials