Math, asked by ayman6283, 9 months ago

I have question...
Verify a- (-b) = a+b for the following values of a and b:-
(i) a=21, b=18

Answers

Answered by nithya12333

2

Answer .

- ( - ) = +

similarly, a - ( - b) =a + b

21 + 18 = 39

Answered by rajaalikhankhan1

0

Step-by-step explanation:

Please mark me as a brainliest

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