Math, asked by madhavbhusahalbhusah, 1 month ago

7. Verify a-(-b) = a + b for the following:
(i) a = 37, b = 2
(ii) a = 211, b = 117
(iii) a = 121, b = 14 (iv) a = 75, b = 27

Answers

Answered by gangambikehk
1

Answer:

-----«1. a-(-b)=a+b

37-(-2)=37+2

37+2=37+2

39=39

----2*a-(-b)=a+b

2.211-(-117)=211+117(minus into minus=+

328=328

-----3. a-(-b)=a+b

121-(-14)=121+14

121+14=121+14(minus into minis =+)

135=135

,,,,,,,,4 a-(-b)=a+b

75-(-27)=75+27

75+27=75+27(-*-=+)

102=102

hence verified

Answered by babukare62
1

Answer:

a) a-(-b) = a+b

37-(-2)=37+2

37+2=37+2

39=39

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