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explanation please! what is x if 10^x = 2 and log 2 = 0.30

 Sep 7, 2015

Best Answer 

 #1
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+5

explanation please! what is x if 10^x = 2 and log 2 = 0.30

 

Well, 10^x=2, we take the log of both sides,

Log(10^x)=Log (2)

 

xLog(10)=Log(2)

 

x*1=.30102999............

 

x=.30102999................

This just means if you raise 10^.30102999=2

 Sep 7, 2015
 #1
avatar
+5
Best Answer

explanation please! what is x if 10^x = 2 and log 2 = 0.30

 

Well, 10^x=2, we take the log of both sides,

Log(10^x)=Log (2)

 

xLog(10)=Log(2)

 

x*1=.30102999............

 

x=.30102999................

This just means if you raise 10^.30102999=2

Guest Sep 7, 2015
 #2
avatar+1316 
+5

It look like this when you solve

 

10x = 2

 

Log(10x)  = Log(2)

x*Log(10) = Log(2)

 

\(x=\frac{log(2)}{log(10)}\)

 

\(x=\frac{0.30}{1}\)

 

\(x=0.30\)

 Sep 7, 2015
 #3
avatar+129852 
0

Very nice, Dragonlance.....!!!!

 

 

 

cool cool cool

 Sep 8, 2015

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