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suter [353]
3 years ago
15

Which of these is a trinomial? A. 2x^3 – 7y^3 В. 5xy C. 2x - 7 D. x + 2y^2-7​

Mathematics
1 answer:
lianna [129]3 years ago
8 0

Answer:

D. x + 2y² - 7

Step-by-step explanation:

it because it has 3 terms

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