Factor the polynomial.250k3m - 16m4
A. (10km - 4m2)(25k2 + 4m2)
B. 2m(5k + 2m2)(25k2 - 10km + 4km2)
C. 2m(125k - 2m)(k2 + 10km + 4m2)
D. 2m(5k - 2m)(25k2 + 10km + 4m2)
Answer: D
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