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Please help, its very urgent. A sequence can be generated by using an=13an−1, where n is a whole number greater than or equal to 1. Given a11=6, what is a12? 2 4 18 72
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Please help, its very urgent.

A sequence can be generated by using an=13an−1, where n is a whole number greater than or equal to 1.

Given a11=6, what is a12?


2

4

18

72

User Rbenvenuto
by
8.3k points

1 Answer

2 votes

Answer:

Given

  • aₙ = 1/3 aₙ₋₁

If a₁₁ = 6, then

  • a₁₂ = 1/3 a₁₁ = 1/3(6) = 2

Correct choice is A

User Thermans
by
7.8k points
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