Find the first six terms of the sequence.
-$$a _ { 1 } = 5 , a _ { 2 } = 5 ; \text { for } n \geq 3 , a _ { n } = a _ { n - 1 } + a _ { n - 2 }$$
A) $5,5,10,10,15,15$
B) $5,5,25,125,3125,390,625$
C) $5,5,10,15,25,40$
D) $5,5,10,15,20,25$

Question

Quizplus · Accepted Answer

The sequence starts with 5, 5 and each term thereafter is the sum of the two preceding terms: $5, 5, 5+5=10, 5+10=15, 10+15=25, 15+25=40$.

Find the First Six Terms of the Sequence a1=5,a2=5; for n≥3,an=an−1+an−2a _ { 1 } = 5 , a _ { 2 } = 5 ; \text { for } n \geq 3 , a _ { n } = a _ { n - 1 } + a _ { n - 2 }a1​=5,a2​=5; for n≥3,an​=an−1​+an−2​

Find the First Six Terms of the Sequence $a _ { 1 } = 5 , a _ { 2 } = 5 ; \text { for } n \geq 3 , a _ { n } = a _ { n - 1 } + a _ { n - 2 }$