Math, asked by gstar3949, 1 year ago

If average of (a+b) items is (a-b) then the total sum of all the items is​

Answers

Answered by Arslantuanam
0

Answer:

idk

Step-by-step explanation:

I don't know

Answered by yugbatra091
2

Answer:

a2 - b2 will be answer of sum

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