Determine which of the following polynomials has (x + 1) a factor : (i) x3 + x2 + x + 1
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Answer:
we have to do with factor thero.
Step-by-step explanation:
x+1=0 x=-1 so substitute in x place 1 -1^3+-1^2+-1+1
-1+1-1+1 answer is 0 budy
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