$4.$ Which of the following correctly describe the most common format for expressing

IPv$6$ addresses? $($Select two.$)$

a$)$ Binary numbers

b$)$ Hexadecimal numbers

c$)$ Decimal numbers

d$)32$ numbers, grouped using colons

e$)128$ numbers, grouped using colons$4.$ Which of the following correctly describe the most common format for expressing

IPv$6$ addresses? $($Select two.$)$

a$)$ Binary numbers

b$)$ Hexadecimal numbers

c$)$ Decimal numbers

d$)32$ numbers, grouped using colons

e$)128$ numbers, grouped using colons