Math, asked by fouziafarid0patv9a, 1 year ago

what will be the answer of a-b-(b-a)

Answers

Answered by MarkAsBrainliest
3
Answer :

Now, a - b - ( b - a )

= a - b - b - ( - a )

= a - b - b + a

= (a + a) - (b + b)

= 2a - 2b

= 2 (a - b)

#MarkAsBrainliest
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