MCQOPTIONS
Saved Bookmarks
| 1. |
Suppose P(h) is a group of permutations and identity permutation(id) belongs to P(c). If (c)=c then which of the following is true? |
| A. | <sup>-1</sup> P(h) |
| B. | <sup>-1</sup> P(h) |
| C. | <sup>-1</sup> P(h) |
| D. | <sup>-1</sup> P(h) |
| Answer» C. <sup>-1</sup> P(h) | |