Math, asked by sunny843, 2 months ago

(m-n) + (m+n)= _____?

Answers

Answered by usernametaken8

1

Answer:

2m is the answer.

Step-by-step explanation:

m-n + m+ n = 2m

Answered by burhaanikIQ

0

Answer:

2m

Step-by-step explanation:

(m-n)+(m+n)

= m-n+m+n

=2m

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