sydneymcbride47 sydneymcbride47

09-12-2020
Mathematics

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Find the 15th term: 1/2, 1/4, 0, -1/4,...

Find the 15th term 12 14 0 14 class=

Respuesta :

nadia2318116 nadia2318116

10-12-2020

Step-by-step explanation:

a(n) = a +(n-1)d

d=1/4 -1/2 =-1/4

°.° a(15) = 1/2 +(15–1) -1/4

a(15) = 1/2 -3.5

=-3

hope it will help

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