The complement of minterm $m_5$ in a 3-variable system is:

Subject: Digital Logic Systems

Topic: Digital Logic Systems Unit 2: Minimization Techniques

Options:

1. Option A: Maxterm $M_5$
2. Option B: Maxterm $M_2$
3. Option C: Minterm $m_2$
4. Option D: $A' + B + C'$

Correct Answer:

Option A: Maxterm $M_5$

Explanation:

The complement of minterm $m_i$ is maxterm $M_i$. Since $m_5 = AB'C$, its complement is $(AB'C)' = A' + B + C' = M_5$.