|November 2nd, 2011, 05:12 PM||#1|
Joined: Sep 2011
Difficult Local Linearization Problem
The "rule of 70" is used o estimate the number of years it will take for the money in a bank account to double based of the interest rate, i%. The rule states that the amount will take 70/i years to double. Find the local linearization of ln(x+1) and explain how this proves that the rule works.
So I understand how the find the local linearization. It would be L(x)=ln(a+1)+((x-a)/(1+a)). But how does this relate to the rule? I'm completely lost after this point. Any help?
|difficult, linearization, local, problem|
|Search tags for this page|
Click on a term to search for related topics.
|Thread||Thread Starter||Forum||Replies||Last Post|
|Deriving for Local Minimum Problem||sarasmores||Calculus||2||November 4th, 2012 06:53 PM|
|A local extremum problem||rubik2008||Calculus||2||July 1st, 2012 05:37 PM|
|Linearization Problem Stumping Me||jaredbeach||Calculus||2||December 15th, 2011 05:36 PM|
|Linearization problem||rgarcia128||Calculus||2||October 17th, 2011 06:49 AM|
|Local Max and Min problem||beatboxbo||Calculus||2||November 14th, 2007 09:28 AM|