Question

Determine which of the following polynomials has (x + 1) a factor:
a) r + x2 + x + 1
(i) x4 + x + x2 + x + 1
10
(iii) x4 + 3x3 + 3x2 + x + 1
(iv) x - x2 - (2 + 2)x + 2​

Answer 1

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