document.write( "Question 746640: Find the zeros of the quadratic function: y=xsquared+7x+12 \n" ); document.write( "
Algebra.Com's Answer #454406 by reviewermath(1029)\"\" \"About 
You can put this solution on YOUR website!
\"x%5E2+%2B+7x+%2B+12+=+0\", factor the left side
\n" ); document.write( "\"%28x+%2B+3%29%28x+%2B+4%29+=+0\", equate each factor to zero
\n" ); document.write( "x + 3 = 0 or x + 4 = 0
\n" ); document.write( "x = \"highlight%28-3%29\", \"highlight%28-4%29\"
\n" ); document.write( "
\n" );