document.write( "Question 330987: Please help solve the following using the principle of zero products:\r
\n" ); document.write( "\n" ); document.write( "(9c+5)(4c-12)=0
\n" ); document.write( "

Algebra.Com's Answer #237298 by solver91311(24713)\"\" \"About 
You can put this solution on YOUR website!
\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "The zero product rule says that if and only if or \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "So, either or \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Solve for in each case and the solution set will consist of both values of \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "John
\n" ); document.write( "
\n" ); document.write( "My calculator said it, I believe it, that settles it
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "
\n" );