document.write( "Question 39363: Some problems i need help with\r
\n" );
document.write( "\n" );
document.write( "1:Factor out by GCF 4x^2 + 36y^2
\n" );
document.write( "2:Factor by grouping 3x^2 - 12x + 5x -20
\n" );
document.write( "3:Factor completely 9x^2 - 16y^2
\n" );
document.write( "4:factor completely 3x^2 - 2x - 8
\n" );
document.write( "5:Factor completely 3x^2 + 12x + 12\r
\n" );
document.write( "\n" );
document.write( "Thanks \n" );
document.write( "
Algebra.Com's Answer #24785 by stanbon(75887) ![]() You can put this solution on YOUR website! 1:Factor out by GCF 4x^2 + 36y^2 \n" ); document.write( "=4(x^2+9y^2)\r \n" ); document.write( "\n" ); document.write( "2:Factor by grouping 3x^2 - 12x + 5x -20 \n" ); document.write( "=3x(x-4)+5(x-4) \n" ); document.write( "=(x-4)(3x+5)\r \n" ); document.write( "\n" ); document.write( "3:Factor completely 9x^2 - 16y^2 \n" ); document.write( "=(3x-4y)(3x+4y)\r \n" ); document.write( "\n" ); document.write( "4:factor completely 3x^2 - 2x - 8 \n" ); document.write( "=3x^2-6x+4x-8 \n" ); document.write( "=3x(x-2)+4(x-2) \n" ); document.write( "=(x-2)(3x+4)\r \n" ); document.write( "\n" ); document.write( "5:Factor completely 3x^2 + 12x + 12 \n" ); document.write( "=3(x^2+4x+4) \n" ); document.write( "=3(x+2)^2\r \n" ); document.write( "\n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |