Question

II in an AP, a=8,0,=

an=
62, n=6, then the value of d will be
A) 51/5 B) 52/5 C) 53/5​

Answer 1

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Here, a = 8, d =(?), n = 6 and an = 62.

So, an = a + ( n-1 ) (d)

62 = 8 + ( 6 - 1) (d)

62 = 8 + 5d

5d = 62 - 8

d = 54/5.

Hence, the value of d is 54/5.

Answer 2

Answer:

Full answer is photo below.

Step-by-step explanation:

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