1 year ago

Which of the following is an arithmetic sequence where a₁ = 9 and d= 7?

Mathematics

1 answer:

lubasha [3.4K]1 year ago

5 0

Answer:

Option A

Step-by-step explanation:

<h3>Arithmetic sequence:</h3>

In a arithmetic sequence, difference between any two consecutive term is constant.

a₁ = 9 & d = 7

t₁ = 9

t₂ = a₁ + d

= 9 + 7

= 16

t₃ = t₂ + d = 16+ 7

= 23

t₄ = t₃ + d

= 23 + 7

= 30

t₅ = t₄ + d

= 30 + 7

= 37

9,16,23,30,37,.......

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