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The first term of a sequence is 19. The term-to-term

rule is to add 14 each time.
What is the nth term rule for the sequence?

User Nathanael
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1 Answer

1 vote

Answer:


a_n=14n+5

Explanation:


a_n=a_1+(n-1)d\\a_n=19+(n-1)(14)\\a_n=19+14n-14\\a_n=14n+5

Here, the common difference is
d=14 since 14 is being added each subsequent term, and the first term is
a_1=19.

User Codiee
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