Dayanaxrdgz Dayanaxrdgz

05-01-2018
Mathematics

contestada

Find a20 for the sequence an=-3n+4

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LerenStudy LerenStudy

05-01-2018

Alright. So we would just substitute here, for your given equation.

[tex] a_{20} = 3(20)+4[/tex]

= 60 +4
= 64

a_{20}=64

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