Maths Olympiad Prep

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CEMC Fermat, 2002

Algebra Difficulty 1.0 Junior Find the answer Canada

If x=3x = 3, the numerical value of 5−2x25 - 2x^2 is

(A) −1-1 (B) 2727 (C) −13-13 (D) −31-31 (E) 33

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