GATE ECE · 2025 · EC
Question 24: Number representations
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Question 24
ECMCQ1 markNeeds review
A full adder and an XOR gate are used to design a digital circuit with inputs X, Y, and Z, and output F, as shown below. The input Z is connected to the carry-in input of the full adder.
If the input Z is set to logic ‘1’, then the circuit functions as ______ with X and Y as inputs.
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2025EC
GATE ECE 2025 · Paper 1
Electronics and Communication Engineering · Original paper archive
- Section
- Electronics and Communication Engineering
- Question type
- Multiple choice (MCQ)
- Marks
- 1 mark
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