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harina [27]
3 years ago
9

WILL GIVE BRAINLIEST!

Mathematics
1 answer:
Sauron [17]3 years ago
8 0
A. 12
12 isn’t a polynomial because the definition of a polynomial is an expression of more than two algebraic terms, especially the sum of several terms that contain different powers of the same variable(s). So your answer will be A
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<h2>Explanation:</h2><h2></h2>

The diagram is missing but I'll assume that the arc BDC is:

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If those arc are equal, then this equation is true:

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