shelbykyarborough shelbykyarborough
  • 14-11-2018
  • Mathematics
contestada

Tell me weather the sequence is arithmetic. If it is, what is the common difference 2,7,13,20...


Yes;5
Yes;6
Yes;2
No

Respuesta :

matthewlovesports
matthewlovesports matthewlovesports
  • 14-11-2018

No it is not. It increases by 1 more each time.

So it is an increase of 5, then an increase of 6, then an increase of 7. This means it is not arithmetic.

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