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Mathematics, 24.05.2020 02:59 Candieboo4006

Which of these is a trinomial?

A. 5xy

B. X + 2y^2 - 7

C. 2x - 7

D. 2x^3 - 7y^3

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Which of these is a trinomial?

A. 5xy

B. X + 2y^2 - 7

C. 2x - 7<...
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