Multiplying Two Radical Binomial Expressions

The video tutorial explains how to multiply binomials using the rectangle method. It covers the step-by-step process of applying this method, including handling square roots during multiplication. The tutorial also compares monomial and binomial multiplication, highlighting the differences in approach and results.

How does the text differentiate between combining like terms and the addition of different terms?

What are the implications of having square roots that cannot be combined, as mentioned in the text?