document.write( "Question 307956: how do you factor x2+5x-36? \n" ); document.write( "
Algebra.Com's Answer #220218 by TX911(36)![]() ![]() You can put this solution on YOUR website! x^2+5x-36\r \n" ); document.write( "\n" ); document.write( "So what 2 numbers added together =5 and multiplied together = -36?\r \n" ); document.write( "\n" ); document.write( "9 x -4 equals -36 right? And 9+ (-4) =5 so it looks as though we've got our answer.\r \n" ); document.write( "\n" ); document.write( "(x+9)(x-4) \n" ); document.write( " |