Difference between revisions of "2019 AMC 12A Problems/Problem 12"
(Created page with "==Problem== Positive real numbers <math>x \neq 1</math> and <math>y \neq 1</math> satisfy <math>\log_2{x} = \log_y{16}</math> and <math>xy = 64</math>. What is <math>(\log_2{...") |
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==Solution== | ==Solution== | ||
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| + | We know that <math>\log_2(x) = \log_y(16)</math> | ||
==See Also== | ==See Also== | ||
Revision as of 18:11, 9 February 2019
Problem
Positive real numbers 
and 
satisfy 
and 
. What is 
?
Solution
We know that 
See Also
| 2019 AMC 12A (Problems • Answer Key • Resources) | |
| Preceded by Problem 11 |
Followed by Problem 13 |
| 1 • 2 • 3 • 4 • 5 • 6 • 7 • 8 • 9 • 10 • 11 • 12 • 13 • 14 • 15 • 16 • 17 • 18 • 19 • 20 • 21 • 22 • 23 • 24 • 25 | |
| All AMC 12 Problems and Solutions | |
The problems on this page are copyrighted by the Mathematical Association of America's American Mathematics Competitions. 
