SOLUTION: Which polynomial can be factored over the set of polynomials with integer coefficients? A) x^2+9 B) x^-5 C) x^2-49 D) x^2+2 I think it may be C?

Question 28517: Which polynomial can be factored over the set of polynomials with integer coefficients?
A) x^2+9
B) x^-5
C) x^2-49
D) x^2+2
I think it may be C?
Answer by venugopalramana(3286) (Show Source): You can put this solution on YOUR website!
Which polynomial can be factored over the set of polynomials with integer coefficients?
A) x^2+9................IMAGINARY FACTORS
B) x^-5..........FRACTIONS....
C) x^2-49...............YES INTEGER COEFFICIENTS...X+7 AND X-7
D) x^2+2..........IMAGINARY FACTORS
I think it may be C?CORRECT
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