Subjects

Subjects

More

Factorising <3

20/04/2023

47

3

0

Share

Save


simple - one bracket
eg. 3a + 12
3( )
3 (a + 4)
-facterising
difference of two
Leg. x²- 25
(x
Jpc
(x + 5) (x - 5)
quadratics
Simple
X
eg. x²

Register

Sign up to get unlimited access to thousands of study materials. It's free!

Access to all documents

Join milions of students

Improve your grades

By signing up you accept Terms of Service and Privacy Policy

simple - one bracket eg. 3a + 12 3( ) 3 (a + 4) -facterising difference of two Leg. x²- 25 (x Jpc (x + 5) (x - 5) quadratics Simple X eg. x²-x-6 1x6 = 6 = (2x (x-3)(x + 2) complex leg. 6x² + 13x-5 6x5=30 16 23 -3+2=-1 1 30 2 15 3 10 4 56 (1) find the common multiple 2) put it on the outside of the bracket 3) divide the expression by the squares - 0.0. T.S 26 (6x + 15) (6x-2) ÷3 ÷26 common multiple (1) goes into 2 separate brackets ) 2)x2 = x * x 3) square root the number - 1:1) multiply the squared unknown by the number (2) use the factors of the answer that when put sum in an equation, equals the middle number 3) put into brackets to get the final answer (1) do the same as in the simple example 2) further simplify by dividing the brackets by factors of the coeffecient 16 23 +5) (3x - 1) (3)final answer

Can't find what you're looking for? Explore other subjects.

Knowunity is the #1 education app in five European countries

Knowunity has been named a featured story on Apple and has regularly topped the app store charts in the education category in Germany, Italy, Poland, Switzerland, and the United Kingdom. Join Knowunity today and help millions of students around the world.

Ranked #1 Education App

Download in

Google Play

Download in

App Store

Knowunity is the #1 education app in five European countries

4.9+

Average app rating

13 M

Pupils love Knowunity

#1

In education app charts in 11 countries

900 K+

Students have uploaded notes

Still not convinced? See what other students are saying...

iOS User

I love this app so much, I also use it daily. I recommend Knowunity to everyone!!! I went from a D to an A with it :D

Philip, iOS User

The app is very simple and well designed. So far I have always found everything I was looking for :D

Lena, iOS user

I love this app ❤️ I actually use it every time I study.