0 Let's study "Mathematics" with each other! (8) Posted by Sahar on September 15, 2011 Lim ([x]+[x^2]+…+[x^100])=? (Where x→ō ) -50050100 You need to be a member of MyEnglishClub to add comments! Join MyEnglishClub Email me when people reply – Follow

## Replies

Thanks dear Sahar for the interesting discussions you provide for us.

Have a nice time

:)

You are welcome!

And thanks for your time, dear.

You are always good at solving all kinds of puzzles.

I guess -50 is the answer.

The even powers of x give zero.

The odd powers of x give -1.

Since we have 50 odd terms in the lim, so we have -1*50= -50

Well done!

It is right exactly.