The Polynomial (x4 - 5x3 + 5x2 - 10x + 24) has a factor as :
Option:
A. x + 4
B. x - 2
C. x + 2
D. None
Answer: B . x - 2
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Justification:
Since x = 2 makes the given expression zero,
so, (x - 2) is its factor.
