· Value of (-31) + ((-30) + (-1)) =(a) 1(c) 0(b) - 1(d) None of these
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8
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Step-by-step explanation:
d)none of these
=(-31)+(-30-1)
=(-31)+(-31)
=(-31)-31
=-62
Therefore none of the options
Answered by
0
Answer:
(-31)+((-30+(-1))
=(-31)+(-31)
=-62
ans=D)none of these
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