Math, asked by kumarkutta937, 6 months ago

(1) given a=5, d=3, a
= 50, find n and S.
ni
n​

Answers

Answered by itsbiswaa
1

Answer:

i) Given a = 5, d = 3, an = 50, find n and Sn. Given a = 5 , d = 3 , an = 50 We know that an = a + (n 1) d Putting values 50

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