alaziziabdullah795 alaziziabdullah795

12-02-2021
Mathematics

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Find the 19th term of the arithmetic sequence whose common difference is d = 2 and whose first term is a, = 5.

Respuesta :

jimrgrant1 jimrgrant1

12-02-2021

Answer:

41

Step-by-step explanation:

The n th term of an arithmetic sequence is

[tex]a_{n}[/tex] = a₁ + (n - 1)d

Here a₁ = 5 and d = 2, then

a₁₉ = 5 + (2 × 18) = 5 + 36 = 41

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