Ononot — For the recurrence an = 0.8 a{n-1} + 0.15 a{n-2}, the charac

Recurrence Relationsmedium

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For the recurrence $a_n = 0.8 a_{n-1} + 0.15 a_{n-2}$ , the characteristic equation yields roots approximately $r_1 \approx 0.95$ and $r_2 \approx -0.15$ . Which statement is correct?