# Edexcel Jan 2021 IAL Pure Maths WMA14/01

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Edexcel Jan 2021 IAL Pure Maths WMA14/01 (pdf)

1. (a) Find the first 4 terms, in ascending powers of x, of the binomial expansion of
2. Figure 1 shows a sketch of parallelogram ABCD.
3. Prove by contradiction that there is no greatest odd integer.
4. The curve C is defined by the parametric equations
5. Using the substitution
6. A curve has equation
7. (a) Find
8. With respect to a fixed origin O, the lines l1 and l1 are given by the equations
9. Figure 3 shows a sketch of part of the curve with parametric equations
10. (a) Write in partial fraction form

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