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Harman [31]
3 years ago
11

A rectangle with an area of x2 – 4x – 12 square units is represented by the model. What side lengths should be used to model the

rectangle?
Mathematics
1 answer:
NNADVOKAT [17]3 years ago
6 0
We would factor this
what 2 numbers multiply to get -12 and add to get -4?
-6 and 2
(x-6)(x+2)

the side lengths are (x-6) and (x+2)
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