jmccormick68 jmccormick68
  • 23-01-2020
  • Mathematics
contestada

Use sigma notation to represent the sum of the first six terms of the following sequence: 4, 12, 20, …

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profarouk profarouk
  • 23-01-2020

Answer:

check the photo below for the answer.

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Lucidss
Lucidss Lucidss
  • 19-11-2021

Answer:

-4+8n

Step-by-step explanation: I used an algebra problem solver to find the answer (i cant put name here because brainly dosnt allow me to) and it gave me 8n-4 and 8-4 is the same as -4+8.

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