exponentials
Very good, thank you.
"Dana DeLouis" wrote:
Hi. In cell A1, we can enter...
=3*LOG10(2)
to get your 0.90309
In another cell we can enter either of these...
=10^A1
=POWER(10,A1)
to get 8.
--
HTH. :)
Dana DeLouis
Windows XP, Office 2003
"CJ" wrote in message
...
I want to calculate x^d where d is eiter a positive or negative number. I
thought that this could be accomplished with logarithms to the base 10. So
if
d is say 3 then 3*logx= some number but here is the problem. How to
convert
the result back into 8 whole number that is base 10. For example, if d is
positive and 3 and x is 2 then using a calculator: 2^3 = 3log2=3*.301029
=.903089 then the anti log of .903089 = 8. I can't find the antilog
function
in the 2000 Excel. If d is negative then this may be the only way to do
it.
Thank you.
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