| 1 | Inference of the obverse of a proposition. | |
| 2 | It's about a five, six minutes derivation. | |
| 3 | It is not because I favor derivations in class. | |
| 4 | But I'm never going to ask you to derive things. | |
| 5 | And so what I'll go through i s a simple mathematical derivation. |
Copyright © Purple Culture Co., Ltd. 2001 - 2026. All right reserved.
