The sum of the first $n$ terms of $2 + 4 + 6 + 8 + \cdots$ is $2550$. The value of $n$ is —

Question

Accepted Answer

$50$

Answer

$48$

Answer

$49$

Answer

$51$

The sum of the first nnn terms of 2+4+6+8+⋯2 + 4 + 6 + 8 + \cdots2+4+6+8+⋯ is 255025502550. The value of nnn is —