Answer:
Step-by-step explanation:
To wire a 7404 chip to invert signal "A" to output signal "X", we need to connect the power supply, ground, input, and output pins of the chip. The 7404 chip has 14 pins in total, and the pins we need to connect are:
Power supply: pin 14 (Vcc)
Ground: pin 7 (GND)
Input: pin 1 (A)
Output: pin 2 (X)
Therefore, we need to connect wires to a total of four pins: pins 14, 7, 1, and 2.