Easy but worthy exercise forging elements of algebra and analysis

avatar

Dears, today I present easy exercise, which you can watch there:

Thanks in advance for watching



0
0
0.000
1 comments
avatar

Congratulations @maciejficek! You have completed the following achievement on the Steem blockchain and have been rewarded with new badge(s) :

You received more than 10 upvotes. Your next target is to reach 50 upvotes.

You can view your badges on your Steem Board and compare to others on the Steem Ranking
If you no longer want to receive notifications, reply to this comment with the word STOP

Vote for @Steemitboard as a witness to get one more award and increased upvotes!
0
0
0.000