antilogarithmic function

B

Bernard Liengme

If x=10^y (as in 100 = 10^2)
The we say Log(x) = y (as in log(100) =2)
So if I know y I can find x:
X = 10^y (if I know y=2 then x = 10^2 = 100)

If you are playing with natural logs:
x = exp(y)
ln(x) = y
If I know y then x is found with =EXP(y)

best wishes
 
S

Stan Brown

Mon, 7 May 2007 11:52:02 -0700 from Andre Costin
Is there an antilogarithm calculating function in Excel?
Click to expand...

Yes. It's 10^A1 for antilogs base 10, and exp(A1) for antilogs base
"e" (natural logs).
 
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