lmpease lmpease

05-03-2017
Mathematics

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Write an explicit formula for the sequence 4, 7, 10, 13, 16, …

Respuesta :

abarbar abarbar

05-03-2017

19, 22, 25 , 28 31 you add 3 all the way

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H1a2r3s4h5 H1a2r3s4h5

05-03-2017

This sequence is in A.P. where a=4 , d=7-4=3
So formula for this sequence is a+(n-1)d
where n is the number of term

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