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1.11.2 Integrating standard functions

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Question 59

An industrial chemist determines that the rate of change of a reactant's concentration CCC (in mol/L) with respect to the dosage of a catalyst xxx (in ml) is given by the model:

dCdx=(4x−5)(3x+2)(4x+5) \frac{dC}{dx} = (4x - 5)(3x + 2)(4x + 5) dxdC​=(4x−5)(3x+2)(4x+5)

Find the general expression for C C\,C in terms of xxx, writing your answer in its simplest form.

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1.11.2 Integrating standard functions Questions

  1. A Level
  2. /Maths
  3. /1.11.2 Integrating standard functions

139 exam-style questions on AQA A Level Maths 1.11.2 Integrating standard functions. Each one has a worked solution and a mark scheme showing where the marks go.

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