Verify a – (-b) = a + b for the following values of a and b.a = 50 b = 21
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Verify a - (-b) = a + b for the following values of a and b.
a = 50 b = 21
Given -
- a = 50
- b = 21
LHS -
By substituting the value of a and b as , a = 50 b = 21
Now we know that (-) and (-) is (+) hence ,
RHS -
by substituting the value of a and b as , a = 50 b = 21
Hence ,
71 = 71
LHS = RHS
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