What are the first four terms of the sequence represented by the expression n(n - 1) - 4?

Question

A.) -2, 2, 6, 10
B.) -3, 0, 3, 6
C.) -4, -2, 2, 8
D.) -5, -4, -2, 6

I don't get this question, can someone help please?

Answer 1

I seen similar questions to this and they said something to do with plug-ins. What plug-ins do I use here?

Answer 2

n is the number of the term

plug in 1, 2, 3, and 4 for n to find the 1st four terms

Answer 3

Okay, thank you!