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Which expression is equal to x^2+16

User Joe Yan
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2 Answers

2 votes
You should indicate which type of expression are you expecting.

But intuitively, x^2 + 16 = x^4 + 4^2 = (x+4)^2 - 8x
User Martijn Ten Hoor
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3 votes

Answer:(x+4i)(x-4i)

Explanation:

Apex

User Mikhail Kholodkov
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