emone0M2addsb
emone0M2addsb emone0M2addsb
  • 01-09-2016
  • Mathematics
contestada

identify the type of sequence. 4, –4, 4, –4,. . . arithmetic sequence geometric sequence neither

Respuesta :

dalendrk
dalendrk dalendrk
  • 02-09-2016
4, -4, 4, -4, ...

It's a geometric sequence:

[tex]a_1=4;\ r=-1;\ a_n=4\cdot(-1)^{n-1}[/tex]
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cjwright30 cjwright30
  • 06-12-2018

Answer:

it is geometric brainliest please


Step-by-step explanation:


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