| Name: |
zahra HB | | E-Mail: |
zahra_h_b at yahoo.com | | Web Page: |
http://zahra-hb.blogspot.com | | Location: |
iran,tehran | | Birth Year: |
1360 | | Gender: |
Female | | Comments: |
Hi
WoW ! I happy to meet this cool site :) | | Fortune: |
An algebra teacher is discussing a problem with a student. The teacher
says: "Now, suppose x is the speed at which the train is travelling...".
And the student says "But teacher, what if x is not the |
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