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18-07-2021
Mathematics

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The recursive formula for a geometric sequence is: a = 4 an=an-1×3 What is the 3rd term of this sequence?

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wegnerkolmp2741o wegnerkolmp2741o

18-07-2021

Answer:

36

Step-by-step explanation:

a1 = 4

an=an-1 *3

a2 = a1 *3 = 4*3 = 12

a3 = a2*3 = 12*3 = 36

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