2000 AMC 8 Problem 17
Attempt Problem 17 of the 2000 AMC 8 below, then check your answer against the professionally curated solution from LIVE by Po-Shen Loh. You can also try the full timed exam, view all 2000 AMC 8 solutions, or check the answer key.
All problems are used with official legal permission of the Mathematical Association of America (MAA).
17.
The operation is defined for all nonzero numbers by
Determine
Answer: A
Small hint:
Evaluate each expression from the inside out
Big hint:
Keep the parentheses; the operation is not associative
Solution:
We can calculate it as follows.
Thus, A is the correct answer.
Problem 17 in other years
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