how would you explain log to a class 3 student
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2
log of a power of 10 tells you how many 0s there are after the 1:
log 1 = 0
log 10 = 1
log 100 = 2
log 1000 = 3
log 1,000,000 = 6
log (x y) = log x + log y.
When you multiply powers of 10, the number of zeros get added. For example, 10x100 = 1000. So, log 10 + log 100 = log 1000, 1+2=3.
log 1 = 0
log 10 = 1
log 100 = 2
log 1000 = 3
log 1,000,000 = 6
log (x y) = log x + log y.
When you multiply powers of 10, the number of zeros get added. For example, 10x100 = 1000. So, log 10 + log 100 = log 1000, 1+2=3.
07161020:
log can noyt only be applied to base 10 but any number
Answered by
1
Hey there,
Let there be a number a,
such that aⁿ=b
then we can say that log of b base a=n
Eg-10²=100
then ㏒₁₀100=2
PROPERTIES- ㏒α+㏒β=㏒αβ
㏒α-㏒β=㏒α/β
㏒α²=2㏒α
log₂3=1/㏒₃2
PLEASE MARK AS BRAINLIEST IF HELPFUL!!!
Let there be a number a,
such that aⁿ=b
then we can say that log of b base a=n
Eg-10²=100
then ㏒₁₀100=2
PROPERTIES- ㏒α+㏒β=㏒αβ
㏒α-㏒β=㏒α/β
㏒α²=2㏒α
log₂3=1/㏒₃2
PLEASE MARK AS BRAINLIEST IF HELPFUL!!!
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