Write out the first five terms of the sequence.
-$$a _ { n } = n ^ { 2 } - n$$
A) $2,6,12,20,30$
B) $0,3,8,15,24$
C) $0,2,6,12,20$
D) $1,4,9,16,25$

Name: Write out the first five terms of the sequence. -\[a _ { n } = n ^ { 2 } - n\] A) $2,6,12,20,30$ B) $0,3,8,15,24$ C) $0,2,6,12,20$ D) $1,4,9,16,25$
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Question

Quizplus · Accepted Answer

The sequence is defined by the formula $a_n = n^2 - n$. Substituting $n = 1, 2, 3, 4, 5$ into the formula gives the first five terms as $0, 2, 6, 12, 20$, respectively.

Write Out the First Five Terms of the Sequence an=n2−na _ { n } = n ^ { 2 } - nan​=n2−n

Write Out the First Five Terms of the Sequence $a _ { n } = n ^ { 2 } - n$