<PRE><B>Question 673835</B>
  &lt;pre&gt;&lt;font face = &quot;Tohoma&quot; size = 3 color = &quot;indigo&quot;&gt;&lt;b&gt; 
Hi,
5x³-45x²+70x = 5(x^2 - 9x + 14) = 5(x-7)(x-2)
check factoring of(x^2 - 9x + 14)Using FOIL 
F	First terms
O	Outside terms
I	Inside terms
L	Last terms

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