Selected: Edexcel A Level Maths - Pure Maths
AS & A2 (Whole Course) - Casio fx-991EX
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AS & A2 (Whole Course) - Casio fx-991EX
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Edexcel 9MA0/02 Jan 2023 A2 Mock Q. 4 : 4 marks in 4:48 min.
Edexcel 9MA0/01 Jun 2022 A2 Exam Q. 2 : 3 marks in 3:36 min.
Edexcel 8MA0/01 Jun 2022 AS Exam Q. 2 : 7 marks in 8:24 min.
Edexcel 9MA0/01 Dec 2021 A2 Mock Q. 2 : 7 marks in 8:24 min.
Edexcel 9MA0/01 Nov 2021 A2 Exam Q. 1 : 3 marks in 3:36 min.
Edexcel 9MA0/01 Jun 2019 A2 Exam Q. 1 : 3 marks in 3:36 min.
Edexcel 9MA0/01 Jun 2019 A2 Shadow Exam Q. 1 : 3 marks in 3:36 min.
Edexcel 8MA0/01 Jun 2019 AS Exam Q. 11 : 10 marks in 12:00 min.
Edexcel 9MA0/02 Jan 2019 A2 Mock Q. 4 : 6 marks in 7:12 min.
Edexcel 9MA0/02 Jun 2018 A2 Exam Q. 6 : 6 marks in 7:12 min.
Edexcel 8MA0/01 Jun 2018 AS Exam Q. 9 : 9 marks in 10:48 min.
Edexcel 8MA0/01 May 2018 AS Mock Q. 5 : 8 marks in 9:36 min.
Edexcel 8MA0/01 Jun 2017 AS Sample Exam Q. 4 a : 2 marks in 2:24 min.
Edexcel 9MA0/02 May 2017 A2 Sample Exam Q. 1 : 3 marks in 3:36 min.
Visualise Factor Theorem 1
The factor theorem states that:
If $\color{blue}{ f(x) }$ is a polynomial and $\color{blue}{ f(a) = 0 }$, then $\color{blue}{ (x - a) }$ is a factor of $\color{blue}{ f(x) }$.
This display helps show how this comes about.
You can drag the red point to help read coordinates.
If $\color{blue}{ f(x) }$ is a polynomial and $\color{blue}{ f(a) = 0 }$, then $\color{blue}{ (x - a) }$ is a factor of $\color{blue}{ f(x) }$.
This display helps show how this comes about.
You can drag the red point to help read coordinates.
Visualise Factor Theorem 2
The factor theorem also states that:
If $\color{blue}{ f(x) }$ is a polynomial and $\color{blue}{ f( {b \over a} ) = 0 }$, then $\color{blue}{ (ax - b) }$ is a factor of $\color{blue}{ f(x) }$.
This display helps show how this comes about.
You can drag the red point to help read coordinates.
If $\color{blue}{ f(x) }$ is a polynomial and $\color{blue}{ f( {b \over a} ) = 0 }$, then $\color{blue}{ (ax - b) }$ is a factor of $\color{blue}{ f(x) }$.
This display helps show how this comes about.
You can drag the red point to help read coordinates.