Math, asked by meghasharma1813, 8 months ago

What should be subtracted from -7mn+2m²+3m² to get m²+2mn+n²?
please give right answer with explanation

Answers

Answered by gargipurva1234

1

Answer:

it's 7mn

In a pic it is not coming

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Answered by aslisona36

0

Answer:

hello mate

my name is also

Megha Sharma

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