SOLUTION: Factor completely: x^10 y^3 – 4x^9 y^2 – 21x^8 y
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Question 145888
:
Factor completely:
x^10 y^3 – 4x^9 y^2 – 21x^8 y
Answer by
scott8148(6628)
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common factors first __ x^8*y(x^2*y^2-4xy-21)
x^8*y(xy-7)(xy+3)
