Evaluating Polynomials Using Substitution

This video tutorial teaches how to evaluate polynomials using substitution. It begins with an introduction to the concept and a review of the order of operations. The tutorial addresses common misunderstandings, such as incorrect substitution without multiplication. It provides step-by-step examples of evaluating polynomials for specific values of X, including X=3 and X=-3. The video also covers function notation and concludes with a summary of the key points learned.

Describe the common misunderstanding when substituting a number for a variable in a polynomial.

What is the value of F(-1) for the polynomial F(X) = 3X^2 - 2?