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BARSIC [14]
1 year ago
12

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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