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1 Unit AS 1: Pure Mathematics

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Question 91

A polynomial P(x)=2x3+ax2+bx+6P(x)=2x^3+ax^2+bx+6P(x)=2x3+ax2+bx+6 leaves remainder 12 when divided by x−1x-1x−1 and remainder -6 when divided by x+2x+2x+2. Find a a\,a and bbb.

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1 Unit AS 1: Pure Mathematics Questions

  1. A Level
  2. /Maths
  3. /1 Unit AS 1: Pure Mathematics

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