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Write the First Five Terms of the Sequence Defined Recursively a1=20;an=14an1+3a _ { 1 } = 20 ; a _ { n } = \frac { 1 } { 4 } a _ { n - 1 } + 3

Question 90

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Write the first five terms of the sequence defined recursively.
- a1=20;an=14an1+3a _ { 1 } = 20 ; a _ { n } = \frac { 1 } { 4 } a _ { n - 1 } + 3


A) a1=20,a2=234,a3=138,a4=2964,a5=18a _ { 1 } = 20 , a _ { 2 } = \frac { 23 } { 4 } , a _ { 3 } = \frac { 13 } { 8 } , a _ { 4 } = \frac { 29 } { 64 } , a _ { 5 } = \frac { 1 } { 8 }
B) a1=20,a2=23,a3=26,a4=29,a5=32a _ { 1 } = 20 , a _ { 2 } = 23 , a _ { 3 } = 26 , a _ { 4 } = 29 , a _ { 5 } = 32
C) a1=20,a2=5,a3=54,a4=516,a5=564a _ { 1 } = 20 , a _ { 2 } = 5 , a _ { 3 } = \frac { 5 } { 4 } , a _ { 4 } = \frac { 5 } { 16 } , a _ { 5 } = \frac { 5 } { 64 }
D) a1=20,a2=8,a3=5,a4=174,a5=6516a _ { 1 } = 20 , a _ { 2 } = 8 , a _ { 3 } = 5 , a _ { 4 } = \frac { 17 } { 4 } , a _ { 5 } = \frac { 65 } { 16 }

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