SolveigZ96400 SolveigZ96400

03-11-2022
Mathematics

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If a1=2 and an+1 =(an)² - 4 then find the value of a4

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RayahE510511 RayahE510511

03-11-2022

From the Question given, we are able to write the following relationship:

[tex]\begin{gathered} a_1=2 \\ a_{n+1}=(a_n)²-4 \end{gathered}[/tex]

By substituting the values 1, 2, and 3, we are able to calculate as follows:

[tex][/tex]

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