SOLUTION: factorise {{{1-2x+x^(2)}}}
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Question 724443
:
factorise
Answer by
lenny460(1073)
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factorise
Factor:
1 - 2x + x^2
Rewrite the trinomial in the proper format:
x^2 - 2x + 1
(x - 1)(x - 1)
Answer:
(x - 1)^2
Lennox Obuong
Algebra Tutor