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What is the explicate formula for -5,-8,-11
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What is the explicate formula for -5,-8,-11

User DarkMukke
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1 Answer

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Every term is three less than the previous term.

Since -5 is our first term, we can set that to a(1) so that we can express a recursive formula:
a(n+1) = a(n) - 3

a(2) = -8
a(3) = -11
a(4) = -14
a(5) = -17

User Gugod
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