Multiply Rational Expressions with undefined values

The video tutorial guides students through simplifying expressions, factoring trinomials into binomials, and applying division properties. It emphasizes the importance of identifying restrictions and writing expressions as a single fraction for clarity. The tutorial also explains how to set factors equal to zero to find values that make the expression undefined.

Explain the division property applied in the context of the problem.

What values make the expression equal to zero as discussed in the text?