Elisflow Elisflow
  • 11-03-2021
  • Mathematics
contestada

Find the recursive formula.
8, 12, 16, 20, ...

Respuesta :

hazzagreen122
hazzagreen122 hazzagreen122
  • 11-03-2021
First term, a
1
​
=4
Second term, a
2
​
=8
Common difference, d=a
2
​
=a
1
​

d=8−4=4
∴ The common difference is 4
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