x2-3x+2
(a) (x-2)(x-1)
(b) (x+2)(x+1)
(c)(x-2)(x+1)
(d) (x+2)(x-1)
Answers
Answered by
2
Answer:
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Answered by
3
Answer:
( a ) ( x - 2 ) ( x - 1 )
Step-by-step explanation:
x² - 3x + 2
= x² - 1x - 2x + 2
= x² - x - 2x + 2
= x ( x - 1 ) - 2 ( x - 1 )
= ( x - 1 ) ( x - 2 )
( or )
= ( x - 2 ) ( x - 1 )
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