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