Each node of a linked list representing polynomial constitute ..............a)None of the mentionedb)three partsc)four partsd)two parts

The correct answer is: b) three parts.

In a linked list representing a polynomial, each node typically consists of three parts:

1. Coefficient: The constant value that multiplies the variable.
2. Exponent: The power to which the variable is raised.
3. Next pointer: A reference to the next node in the linked list, allowing for the traversal of the polynomial.

This structure helps in storing and manipulating polynomials efficiently through dynamic memory allocation. Each node can represent a term of the polynomial, making it easy to add, subtract, or multiply polynomials by traversing the linked list.