Consider the following circuit.
Which one of the following is TRUE?
$f$ is independent of $X$
$f$ is independent of $Y$
$f$ is independent of $Z$
None of $X, Y, Z$ is redundant
Simplify the given circuit, as dotted input OR gate is equal to NAND gate:
(A) is the correct option!
If "Rounded to the nearest integer" is the ...