verify a-(-b)=a+b for the following values of a and b ii)a=-3,b=-8
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Answer:
a-(-b)=a+b
here a=-3 and b=-8
from L.H.S
a-(-b)= -3-(-(-8)
a-(-b)= -3-8=-11
from R.H.S
a+b= -3+ (-8)
a+b= -3-8=-11
L.H.S=R.H.S
a-(-b)=a+b=-11
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