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Mathematics (AS & A Level) · Feb / March 2022 · Paper 22 · Question 6

9709

As printed in the paper

The question as text

The polynomial px is defined by px = 4x3 + 16x2 + 9x −15.

Read automatically from the paper; the printed page above is exact.

Show the answer and mark scheme
  • 6(a)[3]

  • 6(b)[2]

  • 6(c)[5]

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