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Answer :

Linandrew41go

The formula of a geometric sequence is [tex]a_{n}=a_{1} r^{n}[/tex]

  • [tex]a_{1[/tex]: the first term of the sequence --> 1
  • r: ratio of the sequence --> 4
  • n: the position of the number that you want to find
  • [tex]a_{n}[/tex] : the number at position 'n'

Equation is [tex]a_{n} =1*4^{n}[/tex]

Hope that helps!

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