LizethM
LizethM LizethM
  • 31-10-2018
  • Mathematics
contestada

Find the sum of the first 50 terms in the sequence where a1=2.1 and a50=1.2

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braxtonwynn7
braxtonwynn7 braxtonwynn7
  • 31-10-2018

Answer:  

82.5 (assuming it is an arithmetic sequence)

Step-by-step explanation:


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