Question 469910
  <pre><font face = "Tohoma" size = 4 color = "indigo"><b> 
Hi,
-1(x+6)(x+7)= -(x^2 + 13x+42) = -x^2-13x-42
F	First terms x^2
O	Outside terms 7x
I	Inside terms  6x
L	Last terms    42