Skip to content

Course home

1.7.4 Second derivatives

The first derivative f′(x)f'(x)f′(x) gives the [     ] of y=f(x)y=f(x)y=f(x).

A

f′′(x)=36x2−30xf''(x)=36x^2-30xf′′(x)=36x2−30x

B

The curve is concave upwards.

C

The first derivative f′(x)f'(x)f′(x) gives the gradient of y=f(x)y=f(x)y=f(x).

D

x>2x>2x>2

1.7.4 Second derivatives Flashcards

  1. A Level
  2. /Maths
  3. /1.7.4 Second derivatives

Flashcards for OCR A Level Maths 1.7.4 Second derivatives, covering the key formulae, methods and definitions you need to recall for Paper 1, Paper 2 and Paper 3. 24 cards, matched to the OCR A Level Maths (H240) specification. Recall questions account for roughly 50% of marks at A Level Maths, so these target the marks you can secure before the paper starts.