for-the-general-term-of-the-sequence-given-write-its-first-four-terms-an13n2an-1

Question

For the general term of the sequence given, write its first four terms: ﻿an=−13(n+2)!a_n= -13(n +2)!an​=−13(n+2)!﻿

Accepted Answer

-78, -312, -1560, -9360

Answer

78, 312, 1560, 9360

Answer

-78, 312, -1560, -9360

Answer

78, 312, -1560, -9360