a28 5a log properties
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Properties of Logarithms
Algebra 28.5
Properties of Logarithms
logbu lobbv lobbuv
log 10 = 1
Properties of Logarithms
logbu lobbv lobbuv
log 10 = 1 log 100 = 2
Properties of Logarithms
logbu lobbv lobbuv
log 10 = 1 log 100 = 2 log 1000 = 3
Properties of Logarithms
logbu lobbv lobbuv
log 10 = 1 log 100 = 2 log 1000 = 3
log 0.1 = -1 log 0.2 = -2
Properties of Logarithms
logbu lobbv lobbuv
log 10 = 1 log 100 = 2 log 1000 = 3
log 0.1 = -1 log 0.01 = -2 log 0.001 = -3
Properties of Logarithms
logbu lobbv lobbuv
log 10 = 1 log 100 = 2 log 1000 = 3
log 0.1 = -1 log 0.01 = -2 log 0.001 = -3
log2 4 = 2 log2 8 = 3
Properties of Logarithms
logbu lobbv lobbuv
log 10 = 1 log 100 = 2 log 1000 = 3
log 0.1 = -1 log 0.01 = -2 log 0.001 = -3
log2 4 = 2 log2 8 = 3 log2 32 = 5
Properties of Logarithms
Product Property logx AB = logx A + logx B
Quotient Property
Power Property
Properties of Logarithms
Product Property logx AB = logx A + logx B
Quotient Property logx A/B = logx A - logx B
Power Property
Properties of Logarithms
Product Property logx AB = logx A + logx B
Quotient Property logx A/B = logx A - logx B
Power Property logx AC = C logx A
Change of Base Formula
The common logarithm has a base b = 10.
The common logarithm has a base b = 10.
The natural logarithm has a base b = e.