Question

Find the 50th term of the sequence with explanation?
1/n, n+1/n, 2n+1/n....​

Answer 1

Answer:

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Step-by-step explanation:

For the answer pls refer the attachment

Answer 2

Answer:

1/n+49

Step-by-step explanation:

The given sequence is

1/n, n+1/n,2n+1/n......

Now

n+1/n-1/n

=n+1-1/n

n/n

=1

2n+1/n - n+1/n

=2n+1-n-1/n

Hence the given sequence in an A.P with first term a = 1 /n and common difference d = 1.

The general term of an A.P is given by

tn = a + (n - 1d)

or, t50 =1/n + (50-1)(1)

or, y50=1/n +49

therefore the 50th term is 1/n +49.

HOPE IT WILL HELP YOU.