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3 years ago

14

15,22,29,... is it geometric or arthmetic and what is the formula

1 answer:

Amanda [17]3 years ago

4 0

Answer:

15,22,29

Step-by-step explanation:

it takes a arithmetic progression

formula =a=15

n=3

common difference=3

a+n-1 d

15+3-1xd

15 +2d

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