djskull56044 djskull56044
  • 27-02-2020
  • Mathematics
contestada

Find the 17th term of the arithmetic sequence with the terms a1=-7 and d=3

Respuesta :

jimrgrant1 jimrgrant1
  • 27-02-2020

Answer:

41

Step-by-step explanation:

The n th term of an arithmetic sequence is

[tex]a_{n[/tex] = a₁ + (n - 1)d

where a₁ is the first term and d the common difference

Here a₁ = - 7 and d = 3, thus

[tex]a_{17}[/tex] = - 7 + (16 × 3) = - 7 + 48 = 41

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