lilmomma7623 lilmomma7623

14-10-2019
Mathematics

contestada

Find the 82nd term of the arithmetic sequence –8, 9, 26, ...

Respuesta :

pipyh101 pipyh101

14-10-2019

Answer: 1,369

Step-by-step explanation:

-8+(82-1)×17

-8+(81)×17

-8+1,377

=1,369

Answer Link

devishri1977 devishri1977

15-10-2019

Answer:

Step-by-step explanation:

a= -8 ; d = 9 - (-8) = 9 + 8 = 17

nth term = a + (n-1)*d

82th term = (-8) + (82-1) * 17

= (-8) + 81* 17

= (-8) + 1377

= 1369

Answer Link

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