Math, asked by haldankarseema7, 9 months ago

5. Subtract 5m² - 4n² - 4mn from 5m²+3n² -2mn​

Answers

Answered by anishaaphade12
4

Answer:

7n^2 +2mn

Step-by-step explanation:

5m^2 +3n^2 - 2mn

5m^2- 4n^2 - 4mn

________________

7n^2 + 2 mn

Answered by UNKNOWN3615
1

Step-by-step explanation:

yes she s right

ok niceee

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