claireroche1 claireroche1

23-11-2016
Mathematics

contestada

What is the nth term of the sequence 3,11,25,45

Respuesta :

tinydancer445 tinydancer445

23-11-2016

11-3= 8
25-11 = 14
45- 25 = 20

14- 8= 6
20- 14 = 6
so,
20+ 6= 26
so,
45+ 26= 71 ans.

the answer is 71

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