Question

Write the first four terms in each of the list of
numbers defined by
(ii) an = 2n + 3
(i) an =(-1)n-1n4​

Answer 1

Answer:

fzjcigx lhxitxhxugxohxig bat txxxyatxogstc

udxogxgo it jcfj fkgxotaig it l

2n+3+1n-1n4

is this write answer ??

Answer 2

Step-by-step explanation:

an= (-1)n-¹ n⁴

put n 1

a1 = (-1) ¹-¹ (1)⁴ =1

put n 2

a2 = (-1)²-¹ (2)⁴ = -16

put n 3

a3 =(-1)³-¹ (3)⁴ = 84

put n 4

a4 =(-1)⁴-¹ (4)⁴ = -256

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