题目内容
计算(2
)
-(6
)
+ln
+
?
?
=______.
| 2 |
| 2 |
| 3 |
| 1 |
| 4 |
| 1 |
| 2 |
| e |
| 3 |
| 3 | 3 |
| 6 | 3 |
(2
)
-(6
)
+ln
+
?
?
=(2
)
-(
)
+
+3
•3
•3
=2-
+
+3
=3.
故答案为:3.
| 2 |
| 2 |
| 3 |
| 1 |
| 4 |
| 1 |
| 2 |
| e |
| 3 |
| 3 | 3 |
| 6 | 3 |
=(2
| 3 |
| 2 |
| 2 |
| 3 |
| 25 |
| 4 |
| 1 |
| 2 |
| 1 |
| 2 |
| 1 |
| 2 |
| 1 |
| 3 |
| 1 |
| 6 |
=2-
| 5 |
| 2 |
| 1 |
| 2 |
=3.
故答案为:3.
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