Using the Box Method to Multiply a Trinomial by a Trinomial - Math Tutorial

The video tutorial explains how to multiply trinomials using a box method. It begins by introducing the concept of organizing terms in a box, with rows and columns representing the terms of the expressions being multiplied. The tutorial then demonstrates how to calculate the area of each box, which corresponds to the product of the terms. It emphasizes the importance of combining like terms and organizing powers in descending order. The tutorial concludes with advice on how to apply this method during tests.

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