Maths Olympiad Prep

Library / /81 of 475

, 2006

Algebra Difficulty 1.0 Junior Find the answer Canada

If A+B=5A + B = 5, then the value of B3+AB - 3 + A is

(A) 22 (B) 88 (C) 77 (D) 1515 (E) 1313

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Source: CEMC, University of Waterloo, licensed CC-BY-NC-4.0. Statement reproduced verbatim; metadata (topic, difficulty) added by this project. Solutions are the publisher's, linked not copied.