| bio | website | null |
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| visits | member for | 9 months |
| seen | Aug 6 '12 at 20:18 | |
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Aug 6 |
comment |
Why is 2 the inverse of 10? I mean this, please see my photo: s9.postimage.org/nmex0jz4d/CRYPTO.jpg I wanted to write, Ke and Ke^-1 in the picture its show. I don't understand how to compute Ke^-1 |
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Aug 6 |
asked | Why is 2 the inverse of 10? |