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Gala2k [10]
3 years ago
13

Write a recursive rule: -2,0,2,4,6​

Mathematics
1 answer:
bearhunter [10]3 years ago
6 0
Write a recursive rule for the sequence.

-2,0,2,4,6

STEP 1:

a1 = -2

a2 = 0

a3 = 2

STEP 2:

d = a2-(a1)=a3

= d = 0-(-2)=2

STEP 3:

An = a+(n-1)d

ANS:

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