Mock AIME 1 2007-2008 Problems/Problem 7
Problem
Consider the following function defined as Find .
Solution
Multiply both sides by ; the right hand side collapses by the reverse of the difference of squares.
Substituting , we have Dividing both sides by , we find .
See also
Mock AIME 1 2007-2008 (Problems, Source) | ||
Preceded by Problem 6 |
Followed by Problem 8 | |
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