What is the coefficient of z in the polynomial 4z³ + 5z² - 11 ? Class 9

What is the coefficient of z in the polynomial 4z³ + 5z² - 11 ? Class 9

Question 1.

What is the coefficient of z in the polynomial 4z³ + 5z² - 11 ? Class 9

Solution:

4z³ + 5z² - 11 = 4z³ + 5z² + 0z - 11

∴ The coefficient of z is 0.

Question 2.

What is the constant term of the polynomial 9x³ + 5x² - 8x - 10? Class 9

Solution:

The constant term of the polynomial is -10.