# Maths Exponents and Logarithms

### Description

Higher Maths Mind Map on Maths Exponents and Logarithms, created by Will Thorpe on 17/01/2016.
Mind Map by Will Thorpe, updated more than 1 year ago
 Created by Will Thorpe about 8 years ago
185
7

## Resource summary

Maths Exponents and Logarithms
1. Inverse Operations
1. They are able to undo each other
1. loga(a^x)=x
1. a^loga(x)=x
2. Rules of Logs
1. 1: Multiplication=sum
1. loga(m*n)=loga(m)+loga(n)
1. 2: Division = difference
1. loga(m/n)=loga(m)-loga(n)
1. 3: Negatives
1. loga(1/n)=-loga(n)
1. 4: Exponents
1. loga(m^r)=rloga(m)
2. Graphs:
1. Exponential
1. Logarithmic
2. Changing the Base
1. Change of base rule
1. Useful Property
1. Natural Logarithm Useful Property

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