document.write( "Question 1064114: Please help me in this equation:
\n" ); document.write( "ln(x+1)/1+lnx >0\r
\n" ); document.write( "\n" ); document.write( "And if possible this one too:
\n" ); document.write( "(4-x2).ln(2x^2+x)=0\r
\n" ); document.write( "\n" ); document.write( "Thats all, regards \n" ); document.write( "

Algebra.Com's Answer #679315 by Alan3354(69443) $\"\"$ $\"About$

You can put this solution on YOUR website!
Please help me in this equation:
\n" ); document.write( "ln(x+1)/1+lnx >0
\n" ); document.write( "---
\n" ); document.write( "It's not an equation, it's an inequality.
\n" ); document.write( "---
\n" ); document.write( "Is it $\"ln%28x%2B1%29%2F1%2Bln%28x%29+%3E0+\"$ ?
\n" ); document.write( "Or $\"ln%28x%2B1%29%2F%281%2Bln%28x%29%29+%3E0+\"$ ?
\n" ); document.write( "Parentheses are free, use some.
\n" ); document.write( "==============================
\n" ); document.write( "And if possible this one too:
\n" ); document.write( "(4-x2).ln(2x^2+x)=0
\n" ); document.write( "If you mean $\"%284-x%5E2%29%2Aln%282x%5E2%2Bx%29=0\"$
\n" ); document.write( "Use * (Shift 8) for multiply.
\n" ); document.write( " $\"%284-x%5E2%29%2Aln%282x%5E2%2Bx%29=0\"$
\n" ); document.write( "4 - x^2 = 0
\n" ); document.write( "x = -2, +2
\n" ); document.write( "-----------
\n" ); document.write( " $\"ln%282x%5E2%2Bx%29=0\"$
\n" ); document.write( " $\"ln%282x%5E2%2Bx%29+=+ln%281%29\"$
\n" ); document.write( "2x^2 + x = 1
\n" ); document.write( "Solve the quadratic for x
\n" ); document.write( "Check that the solutions are valid.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "

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