Maths Olympiad Prep

Library / CEMC Pascal /87 of 603

CEMC Pascal, 2009

Algebra Difficulty 1.0 Junior Find the answer Canada

What is the value of (−1)5−(−1)4(-1)^5 - (-1)^4?

(A) −2-2 (B) −1-1 (C) 00 (D) 11 (E) 22

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