Math, asked by itzjiajk, 6 months ago

What should be subtracted from −7mn+2m2+3n2to get m2+2mn+n2?

Answers

Answered by anitatiruanku
9

Answer:

5mn+3m2-4ñ2

Step-by-step explanation:

-7mn+2m2+3n2

+2mn+m2+n2

ans:- 5mn+3m2+4n2

Answered by Anonymous
2

please mark as brainliest thanks and follow me guys

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