How do you factor #(x+1)^2-2(x+1)+1#?
1 Answer
Sep 1, 2016
Explanation:
This is a disguised quadratic: it is in the form
Except that instead of
The factors of 1 which add to 2 are 1 and 1.
Both signs are negative.
#(x+1-1)(x+1-1)