The first five terms of the sequence. an=n2 +2 are 3, 6, 11, 18 and 27.
The sequence is given as n² + 2.
The first term will be:
= n² + 2 = 1² + 2 = 1 + 2 = 3
The second term will be:
= n² + 2 = 2² + 2 = 4 + 2 = 6
The third term will be:
= n² + 2 = 3² + 2 = 9 + 2 = 11
The fourth term will be:
= n² + 2 = 4² + 2 = 16 + 2 = 18
The fifth term will be:
= n² + 2 = 5² + 2 = 25 + 2 = 27
Therefore, the first five terms of the sequence. an=n2 +2 are 3, 6, 11, 18 and 27.
For more information on the sequence click on the link below:
https://brainly.com/question/6561461
#SPJ4