![](https://www.opentextbooks.org.hk/sites/opentextbooks/files/book_profile/cc_icon/by-sa.png)
Available under Creative Commons-ShareAlike 4.0 International License.
Exercise 16.3.1
Evaluate the following items involving unary positive and unary negative:
- +13 --2
- -10+14
- 4+ -3
- +8-*+5
- 瀏覽次數:1352
Exercise 16.3.1
Evaluate the following items involving unary positive and unary negative:
This action cannot be undo.
Choose a delete action
Content is out of sync. You must reload the page to continue.
New page type