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Livid
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  •   Livid
    PRO
    2011-12-06 09:39:14 +08:00 6623 次点击
    这是一个创建于 5071 天前的主题,其中的信息可能已经有所发展或是发生改变。
    (sqrt(cos(x))*cos(200*x)+sqrt(abs(x))-0.7)*(4-x*x)^0.01, sqrt(9-x^2), -sqrt(9-x^2)

    http://www.google.com/
    18 条回复    1970-01-01 08:00:00 +08:00
    mccoymir
        1
    mccoymir  
       2011-12-06 09:40:59 +08:00
    ~
    shendancan
        2
    shendancan  
       2011-12-06 09:42:08 +08:00
    有爱阿,爱心
    kongruxi
        3
    kongruxi  
       2011-12-06 09:44:15 +08:00
    That's great
    noahasm
        4
    noahasm  
       2011-12-06 09:46:33 +08:00
    wolframalpha 这下有压力了
    runsheng2005
        5
    runsheng2005  
       2011-12-06 11:04:27 +08:00
    好有爱,O(∩_∩)O哈哈~
    MarshallChen
        6
    MarshallChen  
       2011-12-06 11:52:24 +08:00
    有爱的表达式 :P
    miao
        7
    miao  
       2011-12-06 12:15:34 +08:00
    Surprised
    fanzeyi
        8
    fanzeyi  
       2011-12-06 12:23:51 +08:00
    sqrt(9-x^2), (sqrt(cos(x))*cos(200*x)+sqrt(abs(x))-0.7)*(4-x*x)^0.01, -sqrt(9-x^2)

    @upsuper 同学修改的式子 @@
    SunShine
        9
    SunShine  
       2011-12-06 12:25:42 +08:00
    frittle
        10
    frittle  
       2011-12-06 12:40:16 +08:00
    @fanzeyi 这颗心形状比较正常~
    CoX
        11
    CoX  
       2011-12-06 12:47:16 +08:00
    @fanzeyi 改的不错啊
    flyingkid
        12
    flyingkid  
       2011-12-06 12:52:24 +08:00
    (sqrt(cos(x))*cos(500*x)+sqrt(abs(x))-0.5)*(4-x*x)^0.01, sqrt(9-x^2), -sqrt(9-x^2)
    我也修改一个
    fanzeyi
        13
    fanzeyi  
       2011-12-06 12:53:55 +08:00
    @flyingkid 建议把第一项和第二项换下位置@@ 因为第二项是红色的..
    alisasiky
        14
    alisasiky  
       2011-12-06 14:01:40 +08:00
    好有爱啊。

    这是谷歌什么功能呢。
    kingwkb
        15
    kingwkb  
       2011-12-06 14:22:22 +08:00
    画图功能
    iwinux
        16
    iwinux  
       2011-12-06 14:53:46 +08:00
    怎么画圆呢…… x^2 + y^2 = 1 画不出来呢
    caomu
        17
    caomu  
       2011-12-06 15:09:36 +08:00
    @iwinux sqrt(1-x^2),-sqrt(1-x^2)
    leungxh
        18
    leungxh  
       2011-12-06 15:15:47 +08:00
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