What are the outputs of a 7485 four-bit magnitude comparator when the inputs are A = 1001 and B = 1010?

1.

What are the outputs of a 7485 four-bit magnitude comparator when the inputs are A = 1001 and B = 1010?

[A].	A < B is 1 A = B is 0 A > B is 1
[B].	A < B is 0 A = B is 1 A > B is 0
[C].	A < B is 0 A = B is 0 A > B is 1
[D].	A < B is 1 A = B is 0 A > B is 0

Answer: Option D

Explanation:

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