Saturday

August 30, 2014

August 30, 2014

Posted by **Darcy** on Tuesday, April 10, 2007 at 5:19pm.

Evaluate log 1.

This is my work up until I have gotten stuck:

log 1

1=10^x

I can't find a common base for 1 and 10^x.

Wow, my apologies, this is algebra, not chemistry.

but actually I think they use it in chemistry too...

Take the log base 10 of each side.

log 1 = log 10^x

0=x

I don't understand what you mean by taking the log base 10 of each side.

ok so far you had

10^x = 1, but 10^0 =1

so 10^x=10^0

it would be intuitively obvious that x=0

Thank you. I never thought of that.

**Related Questions**

Advanced Functions/ Precalculus Log - 1. Evaluate 4^(log base4 64) + 10^(log100...

Algebra 2 - -Explain the difference between log base b (mn) and ( log base b of ...

Trig - log base b 64 - log base b 16 = log base 4 16 solve for the variable.. i...

math - Logarithm!!! Select all of the following that are true statements: (a) ...

math - mathematically Evaluate without using tables 2 log base 10 raised 2 power...

math - write as a single logarithm: -2logbase3(1/x)+(1/3)logbase3(square root of...

math(Please help) - 1) use the properties of logarithms to simplify the ...

Algebra 2 - I am trying to find the inverse of these functions. Can someone ...

College Alegebra - I know I have to take the log of both sides, but I don't seem...

Math: Algebra2 Logarithms - Can someone help me find the value of B in this ...