jackypenaloza25 jackypenaloza25

08-06-2017
Mathematics

contestada

Determine weather the sequence is arithmetic. If the sequence is arithmetic, find the common difference.

a. 1, -1, -4 , -13. B . 21,25,29,33

Respuesta :

Shabnamhaque Shabnamhaque

11-06-2017

The 1st sequence is not but the 2nd one is and the common difference here is 4

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