Forgot your password?
Error : Oops! If you are seeing this, your browser is not loading the page correctly. Please try pressing Control-F5 to force reload the page. If this doesn't work, you may need to update your browser :
Download Firefox | Download Chrome | Download IE

acmanich   

Pavel, 40 y.o.
Berdsk, Russia [Current City]

Learning

Looking for

Friends
Language practice
Postal pen pals
Flirting and romance


Joined 9 years ago, profile updated 4 years ago.

Displaying posts 1 to 3 of 3.
Reply - Conversation - Mar 16, 2016
I'm comeback!
Reply - Conversation - Oct 17, 2015
Hello could you help me to understand the mathematical below sentence?



"an arbitrary strictly positive twice continuously differentiable function".


what is the formula in this case?
Reply - Conversation - Oct 12, 2015
Zdrastwuite, very interesting profile photo :o add real.
Please Sign In or Join for Free to view the rest of this profile.
You are currently logged in from 130.211.2.221 View account activity.