Evaluating logarithms: change of base rule (video) | Khan Academy
https://www.khanacademy.org/math/algebra2/x2ec2f6f830c9fb89:logs/x2ec2f6f830c9fb89:change-of-base/v/change-of-base-formula
WebNov 9, 2011 · The approximation of log₅ (100) using the change of base rule and a calculator with base 10 logarithm function is approximately 2.86135. By using the change of base rule, we can … Author: Sal Khan,Monterey Institute for Technology and Education
Author: Sal Khan,Monterey Institute for Technology and Education
DA: 43 PA: 73 MOZ Rank: 65