document.write( "Question 1187274: Please help me to solve this equation\r
\n" ); document.write( "\n" ); document.write( "What is the range of function\r
\n" ); document.write( "\n" ); document.write( " f(x)logbX
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Algebra.Com's Answer #818259 by greenestamps(13203)\"\" \"About 
You can put this solution on YOUR website!


\n" ); document.write( "There is no \"equation\" to \"solve\"; there is only a question to be answered.

\n" ); document.write( "Please learn to speak (and write) proper English.

\n" ); document.write( "Presumably the function is

\n" ); document.write( "\"f%28x%29+=+log%28b%2Cx%29\"

\n" ); document.write( "For completeness, we will assume b>1....

\n" ); document.write( "The DOMAIN of the function is x>0, because the logarithm of 0 or a negative number is undefined.

\n" ); document.write( "The RANGE is all real numbers:
\n" ); document.write( "As x gets closer and closer to its lower bound of 0, the logarithm becomes more negative, without bound.
\n" ); document.write( "And as x gets very large, the logarithm becomes more positive without bound.

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