Math, asked by nawabyu98370, 8 months ago

Verify a-(-b)=a+b, ifa=21,b=18

Answers

Answered by wwwpayalshah0406com

1

Answer:

It is provide that a-(-b)=a+b

Step-by-step explanation:

a-(-b)=a+b

a=21

b=18

21-(-18)=21+18

21+18=21+18

39=39

Hence Proved

Hope it will be help you

Answered by kanukenu0219

0

Answer:

Hey mate here is the Answer for your question

Step-by-step explanation:

a-(-b) =21-(-18)=39

a+b=21+18=39

39=39

Yes it's true

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