Math, asked by sonakshi644, 4 months ago

Simplify the following:

(xiii) (3m+ 2n)2 – (4m – 5n)

Answers

Answered by supravamishra143
2

Answer:

2m + 9n

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Answered by binayxbkj0
0

Answer:

(3m+2n)2-(4m-5n)

(3m+2n)2-4m+5n

6m+4n-4m+5n

2m+9n ...

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