document.write( "Question 1032078: Integrate:
\n" ); document.write( "integral ( 1 to 2x ) \"+%28ln+t+%2F+t%29+dt+\"\r
\n" ); document.write( "\n" ); document.write( "I feel so lost. Here is where I am so far, but I am not sure where to go or if I am even doing it right.\r
\n" ); document.write( "\n" ); document.write( "Thank you in advance!\r
\n" ); document.write( "\n" ); document.write( "My work so far:
\n" ); document.write( "integral ( 1 to 2x ) \"+%28ln+t+%2F+t%29+dt+\"\r
\n" ); document.write( "\n" ); document.write( "= \"+%28ln+t%5E2+%2F+2%29+%2F+%28t%5E2%2F2%29+\"\r
\n" ); document.write( "\n" ); document.write( "= \"+ln+t%5E2+%2F+t%5E2+\"\r
\n" ); document.write( "\n" ); document.write( "= \"+%28ln+4x%5E2+%2F+4x%5E2%29+-+ln+x+\"
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Algebra.Com's Answer #646769 by robertb(5830)\"\" \"About 
You can put this solution on YOUR website!
\r
\n" ); document.write( "\n" ); document.write( "=\"%28ln%282x%29%29%5E2%2F2+-+%28ln%281%29%29%5E2%2F2+=+%28ln%282x%29%29%5E2%2F2\".\r
\n" ); document.write( "\n" ); document.write( "The second integral is true because of the relation \"d%28lnt%29+=+dt%2Ft\".
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