Math, asked by anuj1412, 2 months ago

subtract m+n from m-n

Answers

Answered by aditikanwadkar
3

Answer:

2m

Step-by-step explanation:

(m-n) + (m+n)  

m-n + m+n  

cancel n and n  

2m

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Answered by suyashkhutail
2

Answer:

2m

hope it helps you OK mam

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