2011 Paper 1 Maths Higher Level

2011. M 29

Coimisiún na Scrúduithe Stáit State Examinations Commission

LEAVING CERTIFICATE EXAMINATION, 2011

MATHEMATICS ─ HIGHER LEVEL

PAPER 1 ( 300 marks )

FRIDAY, 10 JUNE – AFTERNOON, 2:00 to 4:30

Attempt SIX QUESTIONS (50 marks each).

WARNING: Marks will be lost if all necessary work is not clearly shown.

Answers should include the appropriate units of measurement, where relevant.

  1. (a) Simplify fully

x  1  x  1  4 .

x  1 x  1 x 2  1

    1. (i) Prove the factor theorem for polynomials of degree 2.

That ...

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