Answer
86.30.04.7A
Work Step by Step
To convert the given IPv4 address (134.48.4.122) into hexadecimal notation, you would convert each decimal octet (group of 8 bits) into hexadecimal.
Decimal to hexadecimal conversion:
134 -> 86
48 -> 30
4 -> 04
122 -> 7A
Combine the hex values:
86.30.04.7A