# Math #9! Difference of squares

IMG_1708-2jbqexr

the différence of squares is a very easy process! Just remember that it has to be a subtraction question because it is a perfect square being subtracted from another perfect square. With practice it gets very easy.

# Math blog #8 i think!

IMG_1707-1kg962v

today i will teach tou guys how to factor polynomial expressions! I didn’t really have any problem with these ones until i started getting confused with the perfect square questions. I will show you how to do those in the next class. Once you prectice your polynomial expressions, You realise THAT it’s not that hard

# # 7 multiplying Polynomials using tiles:)

IMG_1654-26w5um9There are tiles for $X^2$  , X, and 1.

we are going to be using equations such as: (2x + 1) (x + 2) = 2 $X^2$ + 5x + 2

check out that awesome latex coding cough* cough* ^

Here’s some ore coding: $\frac{-4}{8}$ $\sqrt(25)$

# Math blog week 2!

today we are going to learn how to find the lowest commun multiple of the numbers 40, 60 & 100. To do that we aren’t using prime factors. Here are some prime factors:2, 3, 5, 7, 11. 2 is the only even prime factor because it cannot de divided my anything but it’s self. IMG_1628-wbpbkk