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