( 1 + 2 + 3 + 4 + …+99 + 100 + 99 + 98 +…..+ 3 + 2 + 1 ) = ? Options: A . &nbsp2000 B . &nbsp6000 C . &nbsp10000 D . &nbsp12000

( 1 + 2 + 3 + 4 + …+99 + 100 + 99 + 98 +…..+ 3 + 2 + 1 ) = ?

Question

( 1 + 2 + 3 + 4 + …+99 + 100 + 99 + 98 +…..+ 3 + 2 + 1 ) = ?

Options:

A . 2000

B . 6000

C . 10000

D . 12000

Answer: Option C

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