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sergey [27]
3 years ago
12

3n^2+4m+5 A. 2 B. 3 C. 4 D. 5

Mathematics
1 answer:
drek231 [11]3 years ago
8 0

Answer:

3?

Step-by-step explanation:

3n²+4m+5

3n²+(4m+5)

=3n²+9m

=3n²/9m;(3÷9)(n²÷m)

=1n²/3m

=n²/3m

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