计算:
(1)
;
(2)
.
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/726ccaca457964ad5fe9701b22f6464a.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/da7f801929ecb86f933256216ea3e5ed.png)
更新时间:2023-11-03 10:07:58
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解答题-计算题
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较易
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【推荐2】计算
(1)
(2)![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c65965dee23ff3db72059021081e16bd.png)
(3)
(4)![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eb22fc6dc5eaadb330bfc06ec03fe8af.png)
(5)
(6)![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a607e0eac798aae984f7f14d90c0601e.png)
(7)
(8)
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6b38dcbe8d25dbfbc0667dde169debc6.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c65965dee23ff3db72059021081e16bd.png)
(3)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/54050b39abd0cc7768758c8a691ea514.png)
(4)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eb22fc6dc5eaadb330bfc06ec03fe8af.png)
(5)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8f7e0613b551ab29ce545dc1a481e391.png)
(6)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a607e0eac798aae984f7f14d90c0601e.png)
(7)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/92b4e2a86b8cc3215cb4de30c06666b2.png)
(8)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f1a9de7d1203cca00fd6d3c3b235035d.png)
您最近一年使用:0次
解答题-计算题
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较易
(0.85)
【推荐2】新规定一种运算法则:自然数1到n的连乘积用n!表示,例如
,
,在这种规定下,请你解决下列问题
(1)计算
__________________;
(2)已知x为整数,求出满足该等式的x,
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/76ef8db418ece9675eecd645717806ff.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d2d1efb4f005946b2e12298641f235fc.png)
(1)计算
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0887570671e16263b7aa42fc07a2c98a.png)
(2)已知x为整数,求出满足该等式的x,
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0e65f781048e301b1585c29534a59145.png)
您最近一年使用:0次