1 1 vote A truth table will need how many rows if there are $n$ variables.$2 ^{*} n$$n$$2^{\mathrm{n}}$None of the above Digital Logic isro-cse-2023 digital-logic easy + – admin 666 views answer comment Share Follow Print 0 reply Please log in or register to add a comment.
Best answer 1 1 vote For $n$ variable a truth table having $2^n$ rows. Option $(C)$ is correct. Hira Thakur answered Jan 7, 2024 • selected Jan 7, 2024 by Ramayya Hira Thakur comment Share Follow 0 reply Please log in or register to add a comment.
