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4 votes
Find the product. (- d + 4)(- d - 4)

- d^2 - 16
d^2 - 16
d^2 + 16
d^2 - 8 d - 16

1 Answer

4 votes
The product is
(-d)^2 -4^2 = d^2 -16 . . . . . corresponds to the 2nd selection
User Cameron Wright
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