document.write( "Question 816857: how to factor:\n" ); document.write( "2c^2+6c-8 \n" ); document.write( "
\n" ); document.write( "Hi,\n" ); document.write( "how to factor:\n" ); document.write( "2c^2+6c-8\n" ); document.write( "2(c^2 + 3c - 4)\n" ); document.write( "2(c+4)(c-1)\n" ); document.write( "check Factoring Using FOIL\n" ); document.write( "F First terms c^2\n" ); document.write( "O Outside terms -c\n" ); document.write( "I Inside terms 4c\n" ); document.write( "L Last terms -4\n" ); document.write( "