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1.7.19 Parametric and implicit differentiation (A-level only)

Which method applies when x=f(t)x=f(t)x=f(t) and y=g(t)y=g(t)y=g(t)?

A

dxdt=2t\frac{dx}{dt}=2tdtdx​=2t.

B

dydx=3t2−32t\frac{dy}{dx}=\frac{3t^2-3}{2t}dxdy​=2t3t2−3​.

C

Use parametric differentiation.

D

Use implicit differentiation.

1.7.19 Parametric and implicit differentiation (A-level only) Flashcards

  1. A Level
  2. /Maths
  3. /1.7.19 Parametric and implicit differentiation (A-level only)

Flashcards for OCR A Level Maths 1.7.19 Parametric and implicit differentiation (A-level only), covering the key formulae, methods and definitions you need to recall for Paper 1, Paper 2 and Paper 3. 22 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.