3 years ago

Find the recursive formula. 8, 12, 16, 20, ...

Mathematics

1 answer:

ArbitrLikvidat [17]3 years ago

7 0

First term, a
1

=4
Second term, a
2

=8
Common difference, d=a
2

=a
1

d=8−4=4
∴ The common difference is 4

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