Question

Verify a-(-b)=a+b for the following values of a and b:
(a) a=34 b=73
(b) a=45 b=30
​

Answer 1

Answer:

a) a=34,b=73

Step-by-step explanation:

hope this is helpful

Answer 2

Answer:

Proof

Step-by-step explanation:

a=34,b=73

L.H.S

a-(-b)=a+b=34+73=107

R.H.S

a+b=34+73=107

L.H.S=R.H.S

a=45,b=73

L.H.S

a-(-b)=a+b=45+30=75

R.H.S

a+b=45+30=75

L.H.S=R.H.S