document.write( "Question 419608: How do you solve this trinomial? 27c^+108c+108=0 \n" ); document.write( "
Algebra.Com's Answer #293387 by dnanos(83)\"\" \"About 
You can put this solution on YOUR website!
it must be:
\n" ); document.write( "\"27c%5E2%2B108c%2B108=0\"
\n" ); document.write( "\"27%28c%5E2%2B4c%2B4%29=0\"
\n" ); document.write( "\"27%28c%5E2%2B2%2A2c%2B2%5E2%29=0\"
\n" ); document.write( "\"27%28c%2B2%29%5E2\"=0
\n" ); document.write( "27 is non equal with zero
\n" ); document.write( "so the other factor must get zero:
\n" ); document.write( "\"%28c%2B2%29%5E2=0\"
\n" ); document.write( "\"%28c%2B2%29=0\"
\n" ); document.write( "c=-2
\n" ); document.write( "
\n" );