blackwelle72
blackwelle72 blackwelle72
  • 18-09-2017
  • Mathematics
contestada

1, 6, 22, 69, 210
Which element in the sequence is a counterexample to the rule? Rule: Add 1, then multiply by 3 to get the next element.

Respuesta :

zulaicawee
zulaicawee zulaicawee
  • 18-09-2017
22,69,210
22+1=23x3=69
69+1=70x3=210
Answer Link

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