Find the degree, leading coefficients, and the maximum number of real zeros of the polynomial

Question

Find the degree, leading coefficients, and the maximum number of real zeros of the polynomial.

Degree = ?

Leading Coefficient = ?

Maximum number of real zeros = ?

Answer 1

Degree: 5th

Leading Coefficient: 6

Maximum number of real zeros: 5*

*Quintic polynomials have One to Five roots (zeros).