neeneeb93 neeneeb93

03-08-2021
Mathematics

contestada

Write the first 4 terms of the arithmetic sequence. The first term is - 1 and the
common difference is 3.

Respuesta :

yshlok380 yshlok380

03-08-2021

Answer:

-1, 2,5,8

Step-by-step explanation:

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

-1+(n-1) *3

-1+3n-3

3n-4

t2 =3*2-4

6-4

2

t3=3*3-4

9-4

5

t4=3*4-4

12-4

8

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