what is the 5th term in geometric number pattern where the first term is 4 and the ratio 3/1

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caylus caylus · Answer 1 · 2016-07-17T14:00:00-04:00

Hello,

[tex] a_{1} =4\\\\ a_{2} =a_{1}*3=4*3=12\\\\ a_{3} =a_{1}*3^2=4*3^2\\\\ ... a_{5} =4*3^4=324\\\\[/tex]

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