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Unit 2 · Computer System Architecture Paper 2 CS · June 2024 (Cancelled Exam)

The Boolean expression for F(A, B, C) = Σm(0, 2, 6) with don't-cares d(A, B, C) = Σ(1, 3, 5) would be:

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Correct answer: D. A′ + BC′

Explanation

Using don't-cares 1 and 3, minterms 0–3 form A′. Minterms 2 and 6 form BC′. F = A′ + BC′.

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