Mathematics 9709/31 — May/June 2023

Cambridge A-Level · Pure Mathematics 3 · worked solutions for every part, with the mark scheme

questions

marks

110

minutes

Topics Algebra · Integration · Logarithmic and Exponential Functions · Trigonometry · Differentiation · Vectors · +3 more

Q13MLogarithmic and Exponential FunctionsFree sample

Solve the equation

3e^{2x} - 4e^{-2x} = 5

Give the answer correct to 3 decimal places.

The rest of this paper

9 more questions

Q2Algebra4M
Q3Algebra4M
Q4Trigonometry6M
Q5Differentiation8M
Q6Vectors10M
Q7Differential Equations · Integration8M
Q8Algebra · Integration10M
Q9Integration · Logarithmic and Exponential Functions · Numerical Solution of Equations10M
Q10Algebra · Complex Numbers12M

Loading the full paper…