The main coefficient of a polynomial is the coefficient of the variable with the very best diploma. It’s typically denoted by the letter (a). For instance, within the polynomial (f(x) = 2x^3 – 5x^2 + 3x – 1), the main coefficient is (2).
The main coefficient is vital as a result of it could possibly inform us concerning the finish conduct of the graph of the polynomial. For instance, if the main coefficient is optimistic, the graph of the polynomial will rise to the correct. If the main coefficient is adverse, the graph of the polynomial will fall to the correct.
