<PRE><B>Question 320776</B>
Directions are to Write each expression as the prouduct if two binomials. Can you show me how to solve this please.
x(x-1) + 2(x-1) 
Factor out (x-1) and you have
(x-1)(x+2)
:
You can prove that to yourself;  assign a value to x, x=5
5(5-1) + 2(5-1)
20 + 8 = 28
:
(5-1)(5+2) = 28 also</PRE>