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Determine which of the following polynom...

Determine which of the following polynomials has `(x +1)` as a factor.
(i) `x ^(3) -x ^(2) -x +1`
(ii) `x ^(4) - x ^(3) + x ^(2) -x +1`
(iii) `x ^(4) + 2x ^(3) + 2x ^(2) + x +1`
(iv) `x ^(3) -x ^(2) - (3- sqrt3) x + sqrt3`

Text Solution

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The correct Answer is:
(i) Yes (ii) No (iii) No (iv) No
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