Dividing polynomials using long division

This video tutorial explains how to divide polynomials using long division. It begins with setting up the division by identifying the binomial and trinomial involved. The process involves dividing the first term of the binomial into the first term of the trinomial, followed by multiplication and subtraction steps. The tutorial emphasizes the importance of handling remainders correctly and ensuring all terms are accounted for. The video concludes with verifying the solution and ensuring the remainder is zero, indicating a successful division.

Explain the importance of subtracting the entire line after multiplying in the long division process.

What is the final result when dividing the given polynomials, and what does it indicate about the remainder?