freshb0i
freshb0i freshb0i
  • 18-10-2018
  • Mathematics
contestada

Help within 20mins
Pls

Help within 20mins Pls class=

Respuesta :

marx0
marx0 marx0
  • 18-10-2018

Answer: 1) Recursive Formula, 2) Index, 3) Explicit Formula

2. The 30th term is -155

4. The 50th term is -200


Step-by-step explanation: The 30th term and 50th term is found by using the formula a_n=a_1+(n-1)d


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