Verify a-(-b) =a + b for the following values of ‘a’ and ‘b’
a. a=34 b=73
b. a=45 b=30
Answers
Answered by
4
Answer:
Step-by-step explanation:
FIRST CASE :
a = 34
b = 73
a-(-b) = a + b
34 - (-73) = 34 + 73
as we know that, minus * minus = plus
34 + 73 = 34 + 73
107 = 107
LHS = RHS
second case :
a = 45
b = 30
a-(-b) = a + b
45 - (-30) = 45 + 30
as we know that, minus * minus = plus
45 + 30 = 45 + 30
75 = 75
LHS = RHS
HENCE , Verified
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Answered by
0
Answer:
Step-by-step explanation:
a=34 b=73
a-(-b) =a + b
34-(-73)= 34+73
34+73=107
107=107
LHS=RHS
Hence proved
a = 45
b = 30
a-(-b) = a + b
45 - (-30) = 45 + 30
as we know that, minus * minus = plus
45 + 30 = 45 + 30
75 = 75
LHS = RHS
HENCE , Verified
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