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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- Theory Theory Revision
- OCR MEI Qs OCR MEI Qs
- OCR Qs OCR Qs
- Edexcel Qs Edexcel Qs
- AQA Qs AQA Qs
- GeoGebra GeoGebra
- JsxGraph JsxGraph
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Jun 24 A2
PU Q 6 Jun 24 A2
PU Q 6 -
Jun 22 AS
PU Q 12 Jun 22 AS
PU Q 12 -
Nov 21 A2
PU Q 4 Nov 21 A2
PU Q 4 -
Nov 20 A2
PU Q 12 a Nov 20 A2
PU Q 12 a -
Nov 20 AS
PU Q 5 Nov 20 AS
PU Q 5
OCR MEI H640/01 Jun 2024 A2 Exam Q. 6 : 4 marks in 4:48 min.
OCR MEI H630/01 Jun 2022 AS Exam Q. 12 : 6 marks in 7:43 min.
OCR MEI H640/03 Nov 2021 A2 Exam Q. 4 : 3 marks in 4:48 min.
OCR MEI H640/01 Nov 2020 A2 Exam Q. 12 a : 4 marks in 4:48 min.
OCR MEI H630/01 Nov 2020 AS Exam Q. 5 : 4 marks in 5:09 min.
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Jun 23 A2
PU Q 3 Jun 23 A2
PU Q 3 -
Jun 22 AS
PU Q 8 a Jun 22 AS
PU Q 8 a -
Nov 21 AS
PU Q 4 Nov 21 AS
PU Q 4 -
Nov 21 A2
PU Q 7 Nov 21 A2
PU Q 7 -
Jun 19 A2
PU Q 6 Jun 19 A2
PU Q 6 -
Jun 17 AS
PU Q 7 Jun 17 AS
PU Q 7
OCR H240/01 Jun 2023 A2 Exam Q. 3 : 7 marks in 8:24 min.
OCR H230/02 Jun 2022 AS Exam Q. 8 a : 4 marks in 4:48 min.
OCR H230/02 Nov 2021 AS Exam Q. 4 : 5 marks in 6:00 min.
OCR H240/02 Nov 2021 A2 Exam Q. 7 : 4 marks in 4:48 min.
OCR H240/01 Jun 2019 A2 Exam Q. 6 : 6 marks in 7:12 min.
OCR H230/02 Jun 2017 AS Sample Exam Q. 7 : 5 marks in 6:00 min.
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Jun 24 A2
PU Q 4 Jun 24 A2
PU Q 4 -
Jun 23 A2
PU Q 12 Jun 23 A2
PU Q 12 -
Jun 22 A2
PU Q 4 Jun 22 A2
PU Q 4 -
Nov 21 AS
PU Q 5 Nov 21 AS
PU Q 5 -
Jan 19 A2
PU Q 5 Jan 19 A2
PU Q 5 -
Jun 18 AS
PU Q 10 Jun 18 AS
PU Q 10 -
Jun 18 A2
PU Q 9 Jun 18 A2
PU Q 9 -
May 18 A2
PU Q 9 May 18 A2
PU Q 9 -
Jun 17 AS
PU Q 6 Jun 17 AS
PU Q 6 -
May 17 A2
PU Q 10 May 17 A2
PU Q 10
Edexcel 9MA0/01 Jun 2024 A2 Exam Q. 4 : 3 marks in 3:36 min.
Edexcel 9MA0/01 Jun 2023 A2 Exam Q. 12 : 5 marks in 6:00 min.
Edexcel 9MA0/02 Jun 2022 A2 Exam Q. 4 : 3 marks in 3:36 min.
Edexcel 8MA0/01 Nov 2021 AS Exam Q. 5 : 6 marks in 7:12 min.
Edexcel 9MA0/01 Jan 2019 A2 Mock Q. 5 : 5 marks in 6:00 min.
Edexcel 8MA0/01 Jun 2018 AS Exam Q. 10 : 4 marks in 4:48 min.
Edexcel 9MA0/02 Jun 2018 A2 Exam Q. 9 : 5 marks in 6:00 min.
Edexcel 9MA0/01 May 2018 A2 Mock Q. 9 : 5 marks in 6:00 min.
Edexcel 8MA0/01 Jun 2017 AS Sample Exam Q. 6 : 4 marks in 4:48 min.
Edexcel 9MA0/01 May 2017 A2 Sample Exam Q. 10 : 5 marks in 6:00 min.
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Jun 23 AS
PU Q 7 Jun 23 AS
PU Q 7 -
Jun 22 A2
PU Q 2 Jun 22 A2
PU Q 2 -
Nov 21 A2
PU Q 3 Nov 21 A2
PU Q 3 -
Nov 21 AS
PU Q 8 Nov 21 AS
PU Q 8 -
Nov 20 AS
PU Q 5 Nov 20 AS
PU Q 5 -
Jun 19 A2
PU Q 11 Jun 19 A2
PU Q 11 -
Jun 18 A2
PU Q 15 Jun 18 A2
PU Q 15 -
Jun 18 AS
PU Q 9 Jun 18 AS
PU Q 9 -
Jun 17 A2
PU Q 17 Jun 17 A2
PU Q 17 -
Jun 17 AS
PU Q 9 Jun 17 AS
PU Q 9
AQA 7356/1 Jun 2023 AS Exam Q. 7 : 5 marks in 5:38 min.
AQA 7357/2 Jun 2022 A2 Exam Q. 2 : 1 mark in 1:12 min.
AQA 7357/3 Nov 2021 A2 Exam Q. 3 : 1 mark in 1:12 min.
AQA 7356/2 Nov 2021 AS Exam Q. 8 : 4 marks in 4:30 min.
AQA 7356/1 Nov 2020 AS Exam Q. 5 : 4 marks in 4:30 min.
AQA 7357/1 Jun 2019 A2 Exam Q. 11 : 4 marks in 4:48 min.
AQA 7357/1 Jun 2018 A2 Exam Q. 15 : 6 marks in 7:12 min.
AQA 7356/1 Jun 2018 AS Exam Q. 9 : 8 marks in 9:00 min.
AQA 7357/1 Jun 2017 A2 Sample Exam Q. 17 : 6 marks in 7:12 min.
AQA 7356/1 Jun 2017 AS Sample Exam Q. 9 : 5 marks in 5:38 min.
- Chord Limit (AS) Chord Limit (AS)
- Sin Cos Derivatives (A2) Sin Cos Derivatives (A2)
- a to Power x (A2) a to Power x (A2)
Derivative as limit of chord gradient
Explore the derivatives of sin and cos
Explore derivative of a to power x
Chords and Tangents of Polynomials
You can use this display to see how the gradient of a chord (or secant) approaches
the gradient of a tangent as the length of the chord approaches zero.
Having defined your polynomial, with the blue sliders, you can set the tangent point with the "tangent x" slider, and then drag an approaching point towards it with the "approach x" slider.
Having defined your polynomial, with the blue sliders, you can set the tangent point with the "tangent x" slider, and then drag an approaching point towards it with the "approach x" slider.
Chords and Tangents of Trig Functions
You can use this display to see how the gradient of a chord (or secant) approaches
the gradient of a tangent as the length of the chord approaches zero.
Having selected your trigonometric function, you can set the tangent point with the "tangent x" slider,
Having selected your trigonometric function, you can set the tangent point with the "tangent x" slider,