Math, asked by wengie143, 3 months ago

find the sum of the following algebraic expressions part 2

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Answered by Brrrrr

0

Answer:

-3m -4n -3 -3mn

Step-by-step explanation:

5m -7n 0 0

-4m 3n 2 0

2m 0 -5 -3mn

+

-3m -4n -3 -3mnn

This is the answer of part 2. Hope it helps.

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