Factorise x³ - 2x² - x + 2
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1
Step-by-step explanation:
the answer will be x=2,1
Answered by
1
Answer:
I hope it's helpful for you.
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meks1130:
+1 is right answer
-2 is also right I have solved and ya it terminates into a right answer
yeahh... it's right
okay u r rgt
ya but minus -2 must be included in ur answer... because it actually has three roots
because my answer has got reported by someone
x+1 is a factor
ok
x=plus or minus 1 since X2 terminates into 1 as a whole
yeah
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