Find the first four terms of the sequencs whose nth terms are given by an = 2n2

Find the first four terms of the sequencs whose $n^{t h}$ terms are given by $a_{n} = 2 n^{2} - 6$

Mixed-up sentence exercise

Put the parts in order to form a sentence. When you think your answer is correct, click on "Check" to check your answer. If you get stuck, click on "Hint" to find out the next correct part.

Find the first four terms of the sequencs whose nth terms are given by an = 2n2 - 6

Mixed-up sentence exercise

Find the first four terms of the sequencs whose $n^{t h}$ terms are given by $a_{n} = 2 n^{2} - 6$