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Pdi preservation 4.2.1.4.2 preservation description information Solved let transcribed problem text been show permutation has
Solved Let f = (1 2 3 4 2 3 1 4), g = (1 2 3 4 1 3 4 2) be | Chegg.com
Solved let f = (1 2 3 4 2 3 1 4), g = (1 2 3 4 1 3 4 2) be
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![4.2.1.4.2 Preservation Description Information - wiki.dpconline.org](https://i2.wp.com/wiki.dpconline.org/images/a/a7/Table_4-1_Examples_of_PDI_650x0m2.png)
![Example 1.4.2, 1.4.3 | Educreations](https://i2.wp.com/cdn2.educreations.com/recordings/3e1/23122514/thumbnail.360x225.png)
![1 + 1/2 + 1/4 + 1/8 + 1/16 +... - YouTube](https://i.ytimg.com/vi/YhivVD0HcgE/hqdefault.jpg)