Designed to accompany the Pearson Pure Mathematics Year 2/A2 textbook.

- P2-Chp9-Differentiation.pptx
*(Slides)* -
**Teachers Only:**QQQ-P2-Chapter9-v1.pdf*(Assessment)* -
**Teachers Only:**QQQ-P2-Chapter9-v1.docx*(Assessment)*

## Mr S Harvey-Brewin

### 20th Mar 2021 Flag Comment

Hi Jamie. I think I've spotted an error on slide 15, on line 6. The last term of the RHS of the equ should be cAe^mx

## Ms G Rautela

### 13th Apr 2020 Flag Comment

Thanks for sharing these resources. A slight error on slide 46. Condition for convex functions f"(x) ? 0

## Miss L Jones

### 4th Feb 2020 Flag Comment

Small error in the second example on slide 43. The first line should have 1/y in the bracket not ln y

## Mr A Blackett

### 12th Feb 2019 Flag Comment

They published the update under the title, "Clarification of the content guidance for A level Maths Qualification news | 12 January 2018" It won't let me link to it here.

## Mr A Blackett

### 12th Feb 2019 Flag Comment

slides 35 and 36 should be ammended edexcel have changed the spec so differentiation of arcsin, arccos and arctan are no longer required.

## Mrs E Glaister

### 10th Feb 2019 Flag Comment

Slide 46 : Inequality for f(x) being convex is the wrong way round (and would rather there wasn't equality but you have just replicated what is in the Pearson book. Thank you for all the effort you have put into preparing these PowerPoints. It has saved a lot of teachers, including me, a lot of time.

## Erica

### 8th Sep 2018 Flag Comment

Thanks for sharing your hard work. Slide 44 first exam question part b answers are the wrong way around.

## Dan

### 28th Jan 2018 Flag Comment

Brilliant resource. The power points work really well. I know there are past papers on the site, but it would be good to have a couple of written practice tests to print off for the new syllabus. Thanks

## Mr S Harvey-Brewin

## 20th Mar 2021 Flag Comment

Also, "is" twice in the black box at bottom on the same slide.