Math, asked by purandharkishanekr, 3 months ago

In an A.P, if a, = -2; d = 5; s = 568, then find 'n', .​

Answers

Answered by grishmapurant17
0

Answer:

n = 115

here is your answer..

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Answered by hazarikabishnu429
0

Answer:

An=568

a+(n-1)d=568

-2+(n-1)5=568

(n-1)5=570

n-1=114

n=115

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