POLYNOMIALS

To start with this lesson, we are going to review the vocabulary regarding "POLYNOMIALS" that we studied last year. Click on the image to watch a presentation.

Here you are something very IMPORTANT that we didn´t study last year: Special products of binomials:

1. The square of a SUM
2. The square of a DIFFERENCE
3. The product of a SUM and a DIFFERENCE

This year, we are going to divide polynimials using long division (the usual way) and a new way of dividing, called Synthetic Division (Ruffini´s rule), that can be used to divide polynomial by a binomial of the form (x+k) or (x-k). Here you are some exercises to do regarding synthetic division and its applications.

Exercises

Besides, here you are some examples of  Synthetic Division:

INTERVALS and ROOTS

In this unit, we have been studying INTERVALS. If you need a review of the unit, click here to download the file.

We are going to study NTH-ROOTS. Here you are the information you need.

Here you are some exercises to review radicals.

Ilisten: Please vote

Here you can download the file you have to fill. Put your califications to the songs, and the person you think uploaded it...good luck!

PS.- Send your califications to bbilingualiesgtb@gmail.com

Improve your Maths Vocabulary

With this online dictionary, you can read and listen to definitions related to Maths.

It is a good and a funny way of reviewing vocabulary and learning new words.

Select your level, look up the word(s) you are interested in and... LEARN A LOT!

http://www.glencoe.com/apps/eGlossary612/landing.php

iListen

Hi there! Here you can download the songs we are going to use in the future.

Please download and start listening them!!!

See you in class :)

Hi 2