Find the sum: 153+-302.
Solving the given expression:
Given expression: 153+-302.
So, 153+-302
=153-302=-149
Therefore, the sum of the given expression is -149.
Find the sum : ∑10n=1{(12)n−1+(15)n+1}
Find the sum of 153 and -302
find the sum 153 and -302