Question

EXERCISE 2.4
1.
Determine which of the following polynomials has (x + 1) a factor:
(1) x3 + x2 + x + 1
(i) x4 + x + x2 + x + 1
(iii) r4 +3x3 + 3x2 + x +1
- x² - (2 + √2 ) x + √
lo​

Answer 1

Answer:

option a is the correct answer