Question

. Determine which of the following polynomials has (x + 1) a factor :
(1) x3 + x2 + x + 1
(ii) x4 + x + x² + x + 1
H.W !
(iii) x4 + 3x3 + 3x2 + x + 1
(iv) x² - x² - (2 + √2)x+ √2​

Answer 1

Answer:

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Answer 2

Answer:

option a is a right answer