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2 votes
Factor this polynomial expression.

x2 - 36

A. (x + 36)(x - 36)
B. (x - 6)(x - 6)
C. (x - 36)(x - 36)
D. (x + 6)(x - 6)

1 Answer

5 votes
d
because x²-6² = (x+6)(x-6)
User Sebastien Dionne
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