Math, asked by snaveen100000, 3 days ago

verify a-(-b)=a+b for the following values of a and b
questions
a=21 b=18
a=75 b=84​

Answers

Answered by s14979fdiya05946
2

Answer:

a+b=21+18=39. a+b=118-125=243. a+b=75+84=159.

Answered by nikhilrai27
1

Answer:

1) 21-(-18)=A+B = 21+18

2) 75-(-84)=A+B=75+ 84

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