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Given the sequence -14,-6,-2,0,1 find the recursive formula

User BefittingTheorem
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1 Answer

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u_(2) = u_(1) + 8 \\ u_(3) = u_(2) + 4 \\ u_(4) = u_(3) + 2 \\ u_(5) = u_(4) + 1 \\ u_(6) = u_(5) + 0.5 \\ ....


u_(2) = u_(1) + 2 {}^(3) \\ u_(3) = u_(2) + 2 {}^(2) \\ u_(4) = u_(3) + 2 {}^(1) \\ u_(5) = u_(4) + 2 {}^(0) \\ u_(6) = u_(5) + 2 {}^( - 1) \\ ....


u_(n + 1) = u_(n) + 2 {}^(4 - n)

User Keenia
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