document.write( "Question 878789: Could someone help me with this problem?\r
\n" );
document.write( "\n" );
document.write( "log(x^2+6) - log(x+1) = 2 + log(x-1)\r
\n" );
document.write( "\n" );
document.write( "The book says that the answer is the sqrt (106/99) or approximately 1.03\r
\n" );
document.write( "\n" );
document.write( "I need to know the steps in completing this problems so I can learn how to do it for the test.\r
\n" );
document.write( "\n" );
document.write( "Thank you. \n" );
document.write( "
Algebra.Com's Answer #530278 by josgarithmetic(39618)![]() ![]() ![]() You can put this solution on YOUR website! log(x^2+6) - log(x+1) = 2 + log(x-1) \n" ); document.write( "log(x^2+6)-log(x+1)-log(x-1)=2 \n" ); document.write( "log(x^2+6)-(log((x+1)(x-1))=2 \n" ); document.write( "log((x^2+6)/((x+1)(x-1))=2 \n" ); document.write( "Assuming the base is 10, the exponential form is \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Is that enough for you to continue and finish? \n" ); document.write( " |