The largest 4-digit number that can be made using the given digits once would be as follows:
[tex]9632[/tex]
Number System:-
In order to frame the largest number using the particular digits once only, the digits must be arranged in descending order.
Given digits,
[tex]3, 6, 2, [/tex] and [tex]9[/tex]
On arranging them in descending order,
we get
[tex]9632[/tex] as the final largest 4-digit number using given digits once.
Thus, "[tex]9632[/tex]" is the correct answer.
Learn more about "Digits" here:
brainly.com/question/15486304
