8) Obtain the 1’s and 2’s complements of the following binary numbers correctly: (a) 10010000 (b) 00000000 (c) 11011010 (d) 10101010 (e) 10100101 (f) 11111111

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8) Obtain the 1’s and 2’s complements of the following binary numbers correctly:
(a) 10010000
(b) 00000000
(c) 11011010
(d) 10101010
(e) 10100101
(f) 11111111

9) Convert decimal +49 and +29 to binary, using the signed-2’s-complement
representation and enough digits to accommodate the numbers. Then
perform the binary equivalent of (+29) + (-49), (-29) + (+49), and (-29) + (-49). Convert the answers back to decimal and verify that they are correct.

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