document.write( "Question 436158: log4 x- log4 (x+3) + log4 (X^2 +4) \n" ); document.write( "
\n" ); document.write( "Hi\n" ); document.write( "Need to be familiar with the Properties \n" ); document.write( "\n" ); document.write( "\n" ); document.write( "\n" ); document.write( "\n" ); document.write( "\n" ); document.write( "\r\n" ); document.write( "\n" ); document.write( " = log4 x(x^2+4)/(x+3)