Solve

Guides

0

You visited us 0 times! Enjoying our articles? Unlock Full Access!

Question

$a_{n} = \frac{2 n - 3}{6}$

Open in App

Solution

Verified by Toppr

Given, $a_{n} = \frac{2 n - 3}{6}$
Substituting $n = 1, 2, 3, 4, 5$ , we obtain
$a_{1} = \frac{2 \times 1 - 3}{6} = \frac{- 1}{6} a_{2} = \frac{2 \times 2 - 3}{6} = \frac{1}{6} a_{3} = \frac{2 \times 3 - 3}{6} = \frac{3}{6} = \frac{1}{2} a_{4} = \frac{2 \times 4 - 3}{6} = \frac{5}{6} a_{5} = \frac{2 \times 5 - 3}{6} = \frac{7}{6}$

Was this answer helpful?

3

Similar Questions

Q1

a_{n} = \frac{2 n - 3}{6}

View Solution

Q2

2n-34, an=-6

View Solution

Q3

Solve :

lim n \to \infty \frac{1 + 3 + 5 + \dots . . . + . (2 n - 1)}{2 + 4 + 6 + . . + 2 n}

View Solution

Q4

The sum of first n terms fo an AP is $(5 n - n^{2})$ the nth term of the AP is
(a) (5-2n) (b) (6-2n) (c) (2n-5) (d) (2n-6)

View Solution

Q5

Find n,

6^{2 n - 1} \div 6^{2} = 6^{3}

View Solution