﹙﹣3﹚﹣²-﹙3.14-3.14﹚º+﹙﹣1²﹚³
来源:学生作业帮助网 编辑:作业帮 时间:2024/05/05 22:12:59
﹙﹣3﹚﹣²-﹙3.14-3.14﹚º+﹙﹣1²﹚³
﹙﹣3﹚﹣²-﹙3.14-3.14﹚º+﹙﹣1²﹚³
﹙﹣3﹚﹣²-﹙3.14-3.14﹚º+﹙﹣1²﹚³
﹙﹣3﹚﹣²-﹙3.14-3.14﹚º+﹙﹣1²﹚³
=1/9-0-1
=-8/9
﹙﹣3﹚﹣²-﹙3.14-3.14﹚º+﹙﹣1²﹚³
﹙﹣3﹚﹣²-﹙3.14-3.14﹚º+﹙﹣1²﹚³
﹙﹣3﹚﹣²-﹙3.14-3.14﹚º+﹙﹣1²﹚³
﹙﹣3﹚﹣²-﹙3.14-3.14﹚º+﹙﹣1²﹚³
=1/9-0-1
=-8/9