1999 AHSME Problems/Problem 15
Contents
[hide]Problem
Let be a real number such that . Then
Solution 1 (Fastest)
, so .
Solution 2 (Alternate, Slightly Longer)
Note that and . Let . Multiplying, we get .Then, . . ~songmath20 Edited 5.1.2023
See Also
1999 AHSME (Problems • Answer Key • Resources) | ||
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Followed by Problem 16 | |
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