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Match the following: List I (Digital circuit) List II (Circuit type) A. BCD to 7 segment decoder 1. sequential circuit B. 4-to-1 MUX 2. combinational circuit C. 4 bit shift register 3. neither sequential nor combinational circuit

A-2, B-1, C-2, D-1
A-3, B-2, C-1, D-3
A-2, B-2, C-1, D-1
A-3, B-1, C-2, D-3

Correct Answer: A-2, B-2, C-1, D-1

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