- #1
liuhongwei
- 4
- 1
- How did you find PF?
- www.baidu.com
I'm a techer. Thanks for your help!
I have just joined this wonderful community. I do my best to learn math and other sciences on my own. Rather difficult thing to do, but I do hope to cope with this interesting task. I will be asking questions hoping to get help. :)
Thank you!
Best wishes!
I have just joined this wonderful community. I do my best to learn math and other sciences on my own. Rather difficult thing to do, but I do hope to cope with this interesting task. I will be asking questions hoping to get help. :)
Thank you!
Best wishes!
Last edited: