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Mathematics, 11.10.2019 13:10 20stirltrer

Multiple find the next two terms in the sequence –5, 8, –13, 20, –29, …. write a formula for the nth term. identify the formula as explicit or recursive.

a)40, –53; an = (–1)n • (an – 1 + 2n – 1); explicit
b)39, –50; an = (–1)n • (an – 1 + 2n – 1); explicit
c)40, –53; an = (–1)n • (n2 + 4); recursive
d)none of these

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Multiple find the next two terms in the sequence –5, 8, –13, 20, –29, …. write a formula for the nt...
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