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Digital Arithmetic Operations and Circuits
Convert each of the decimal numbers to two's-complement form and perform the addition in binary. +13 –10 add –7 add +15
0001 0100 0000 0101
0000 0110 0001 1001
0000 0110 0000 0101
1111 0110 1111 0101
Correct Answer:
0000 0110 0000 0101
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