Verify a-(-b) = a+b for the following values of a and b
(I) a=21 b=18
class 7th ch-1 integer
Answers
Answered by
0
Answer:
Verified that
a-(-b) = a+b
Step-by-step explanation:
Left hand side Right hand side
= a-(-b) = a+b
= 21-(-18) = 21+18
= 21+18 = 39
= 39
Thus, verified.
Hope it helps u plz mark my answer as the Brainliest and do follow me......
Attachments:
Answered by
0
Answer:
Step-by-step explanation:
From the question,
a = 21 and b = 18
To verify a – (- b) = a + b
Let us take Left Hand Side (LHS) = a – (- b)
= 21 – (- 18)
= 21 + 18
= 39
Now, Right Hand Side (RHS) = a + b
= 21 + 18
= 39
By comparing LHS and RHS
LHS = RHS
39 = 39
Hence, the value of a and b is verified.
Similar questions