Math, asked by vermautkarsh133, 11 months ago

) - 3m2 + 4mn -2n2 from 3m2 + 4mn -3n2

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Answered by 184520323194040

5

Answer:

3m² + 4mn - 3n²-( - 3m² + 4mn - 2n²)

3m² + 4mn - 3n² + 3m² - 4mn + 2n²

3m² - 3n² +3m² + 2n²

6m² - n²

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