Factor Theorem and Remainder Theorem
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a.

Find the remainder when

x3−2x2−4x+8 x^3 - 2x^2 - 4x + 8 x3−2x2−4x+8

is divided by

(i) x−3x - 3x−3,

(ii) x+2x + 2x+2.

[3]
b.

Hence, or otherwise, find all the solutions to the equation

x3−2x2−4x+8=0. x^3 - 2x^2 - 4x + 8 = 0. x3−2x2−4x+8=0.
[4]

Factor Theorem and Remainder Theorem Questions

Practise Edexcel A Level Old Maths Factor Theorem and Remainder Theorem with exam-style questions for A Level Old Maths. 9 questions, matched to the Edexcel A Level Old Maths (9371) specification and written in Unit exams C1, C2, C3 and C4 plus two applied units (e.g. S1 and M1) style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.

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Factor Theorem and Remainder Theorem Questions

  1. A Level
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