Dividing Polynomials Shortcut

Dividing polynomials, either with long division or synthetic division, may be a question you need to answer on the SAT Math Level 2 Subject Test. So sometimes you’ll need to go through the long slog to answer the question properly. However, on some problems a quick shortcut will render that long process unnecessary, especially if the remainder is involved.

Try out this question:

And then watch the video solution and shortcut below: