To determine the first four terms of the sequence represented by the expression nn 1 4, we first need to understand how the expression defines the terms.
Assuming n represents the position in the sequence, we can interpret the expression to mean that each term is generated based on the value of n.
For instance, if we interpret the expression as follows:
- For n = 1: the first term is 1
- For n = 2: the second term is 4
- For n = 3: the third term is 9
- For n = 4: the fourth term is 16
This indicates that the sequence being generated appears to be 1, 4, 9, 16, which are the squares of the integers 1, 2, 3, and 4, respectively.
Thus, the first four terms of the given sequence are 1, 4, 9, and 16.