Determining if a function is a polynomial or not then determine degree and LC

The video tutorial introduces polynomial functions, explaining their definition and key components such as terms, degrees, and coefficients. It emphasizes the importance of writing polynomials in standard form, with the highest degree first. The tutorial provides examples to help identify polynomials and understand their properties, focusing on non-negative integer exponents and the leading coefficient.

What does it mean for a polynomial to be in standard form?

What happens if a polynomial has a negative exponent?

Why is it important to write polynomials in descending order?