Find x if . I sent the answer to about 5 people since I have no idea how to figure out who all the moderators are. Moderator edit: Approved challenge question.
Last edited by mr fantastic; April 19th 2010 at 09:38 PM.
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Well clearly , so .
Originally Posted by Bruno J. Well clearly , so . Correct, I did it like this. Find x if .
which log rules did you use here?
Originally Posted by kandyfloss which log rules did you use here? Exponential
Originally Posted by dwsmith I sent the answer to about 5 people since I have no idea how to figure out who all the moderators are. The list of moderators is here: http://www.mathhelpforum.com/math-help/showgroups.php Don't be tricked by the "Moderators" heading - they are down at the bottom under "MHF Moderators".
Hello, dwsmith!
Originally Posted by dwsmith Correct, I did it like this. Find x if . I am completely supporting to his method as exponential method is perfect. I suggest you to this same method is not twisted and very easy to remember.
Originally Posted by Soroban Anyone could explain it for me !! why this is 2 !!
Originally Posted by Ted Anyone could explain it for me !! why this is 2 !! so Since it's an infinite power tower of x's you can do that...
Originally Posted by Ted Anyone could explain it for me !! why this is 2 !! If we isolate an x, we still have an infinite x to the x which is stated as being equal to 2.
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