Question

tn=2n+1 या क्रमिकेतील प्रथम पद काढा.​

Answer 1

SOLUTION

TO DETERMINE

The first term of the sequence

$\sf{ t_n = 2n + 1 }$

EVALUATION

Here for the given sequence nth term is

$\sf{ t_n = 2n + 1 }$

Putting n = 1 we get the first term

First term

$\sf{ = t_n }$

$\sf{ =( 2 \times 1) + 1 }$

$= 2 + 1$

$= 3$

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