lukeeshade07 lukeeshade07
  • 15-02-2022
  • Mathematics
contestada

355,348,341... find the 38th term

Respuesta :

nktselepov
nktselepov nktselepov
  • 15-02-2022

[tex]a_n=a_1+d(n-1)\\d=a_2-a_1=348-355=-7\\a_3_8=355-7(38-1)=355-7\times37=96[/tex]

Answer Link
devishri1977
devishri1977 devishri1977
  • 15-02-2022

Answer:

96

Step-by-step explanation:

This is an arithmetic sequence

First term = a1 = 355

Common difference = d = second term - first term = 348 - 355 = (-7)

[tex]a_{n}=a+ (n-1)*d\\\\a_{38}=355 + (38-1)*(-7)\\\\=355 + 37 *(-7)\\\\= 355 - 259\\\\= 96[/tex]

Answer Link

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