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notamathwiz · Aug 13, 2008, 08:18 AM

I got two more questions... the first one is:

log10^(x)=1... I got x=10

The second one I am having trouble on is

log10^1000=-x... I got -x=3

These are the last two I swear!!

Rehaan_genius · Aug 13, 2008, 08:26 AM

the first one's answer is x=1 cause;
log10^x=1
xlog10=1
x=1(log10=1)

and the second one's answer is x=-1000 and its procedure is same as above!
Dude! Now be happy cause your homework is finished!

ebaines · Aug 13, 2008, 01:15 PM

Hello NotaMathWhiz:

It's hard to tell whether you meant

$<br /> log_{10} x = 1<br />$

or $<br /> log (10)^x = 1<br />$

Please clarify. If the former, then you are correct; if the later, then Rehaan is correct.

Rehaan_genius · Aug 14, 2008, 04:18 AM

if ebaines is right then;
x=10 is the answer!