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Usimov [2.4K]
3 years ago
11

3. Which expression is a trinomial ? a. 4x3 b. 7x + 12 C. 3x3 + 3x2 d. 5x2 + 3x2 - 1

Mathematics
1 answer:
Paul [167]3 years ago
3 0
The answer to the question is B
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