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o-na [289]
3 years ago
8

If (x2 – 4) ÷ (x + 2) = x – 2, which polynomial should fill in the blank below? (x + 2) ______ = x2 – 4

Mathematics
2 answers:
Oksanka [162]3 years ago
7 0
(x + 2) __x – 2__ = x2 - 4
Answer: x - 2 
Talja [164]3 years ago
3 0
We can use the given to find the answer.

(x+2) times x = x^2 and 2 times -2 = -4

Therefore, (x+2)(x-2) = x^2-4
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