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第二百九十五章 传授

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我靠,我和你女儿说句话,你就又是唱歌跳舞,又是美酒佳肴的,出力的是我,享受的是你,有没有天理了?林晚荣打了个哈哈道:“啊,徐小姐,请教么?待会儿吧,我也想去听苏小姐弹琴呢,唉,说起来,我也挺喜欢谈情的,可就是谈的不好,没谈上几个。”

徐芷晴淡淡点头道:“我本来是想向林公子请教一下阿拉伯数字的事情,不过既然你不得空,那便算了吧。”

林晚荣大惊道:“你知道阿拉伯数字?”

徐芷晴眼中闪过一丝狡光,笑道:“还是先听苏姨娘弹琴吧,林公子不是挺喜欢么?”

靠,这丫头纯属报复,老子今天就和你谈情了,他嘿嘿笑道:“既如此那就算了吧——唉,我本来还想和徐小姐讨论一下这阿拉伯数字的计算方法的——唉,谈情吧,谈情吧!”

两人俱是心怀鬼胎,暗中较劲,比的就是耐心,看谁先投降。

走了几步,林晚荣想起自己要将阿拉伯数字在这世界传播的事情,这虽是一门基础,可是办好了,就绝对是利国利民的大事,也许大华追赶欧洲的步伐就从此开始呢?

老子不会造大炮,不愿制火药,但这数学和理学的基础,我要是传播下去了,那是造福千秋万代的事情,罢了,罢了,这无名英雄我就做了吧。徐芷晴有恒心有毅力,又知道这阿拉伯数字,我又何必为了斗气,而耽误了这个机会呢。

想到这里,他忽然停住脚步,严肃道:“徐小姐,我也不与你怄气了,咱们好好说话,不管你如何看待我,当我胡说也罢,当我不学无术也罢,我想说,这阿拉伯数字和基于此时的计算方法是一个极为伟大的发明,没有它,就没有西洋人的强大。掌握了它,大华也许将是一个崭新的时代。”

徐芷晴见他神态严肃无比,与方才那个愤青又似换了一个人,忍不住叹道:“你这人怎么说变就变,这阿拉伯数字是西洋人传进来的,在沿海那边曾有记载,我也是在约克传教士翻译的杂书上看到了些微的记载,今日在大小姐的账本上看到你用阿拉伯数字计数,心中好奇,这才问上一问的,这阿拉伯数字,真的有你说得那么厉害么?”

“厉不厉害,我说了不算,这样吧,你出个算术题,咱们一起来算,以事实证明。”林晚荣道。

这样的确公平,徐芷晴点点头,想了一下道:“那我便出个题吧。一个横五竖二的棋盘共有十格,第一格放一两银子,第二格放二两,第三格放四两,依此类推,要将十格全部放满,共需多少两银子?”

这题目是自己出的,他肯定无法作弊,徐小姐惊道:“你是如何算出的?难道这便是阿拉伯数字的计算?”

这徐芷晴果然聪颖无比,这几个阿拉伯数字她早熟悉了。四则运算林晚荣只讲了一遍,她便理解了,让林晚荣也暗自咂舌——这丫头,比我小学时候聪明多了啊。

见她如此好学,林晚荣干脆一不做二不休,将那什么指数运算也一并教与她,管她理解不理解,先讲了再说,这情况,老子只能填鸭教学,要想理解,你课后慢慢钻研去吧。

讲了个半时辰,林晚荣口舌都干了。那徐芷晴叹道:“这阿拉伯数字,果然精妙。有了这些计数方法,我大华工艺铁定能更进一步。”

林晚荣点点头道:“徐小姐,你记下了多少?”

徐芷晴低下头,脸色有点发红,轻声道:“我才记下了九成,还有最后那指数一项未曾贯通。”

汗,果然是天才啊。再讲下去我就要给她证明勾股定理了,够了够了,老子任务完成了,其他的就靠她自己领会了。

他与徐芷晴也见过几次面了,见她红脸还是第一次,心里忍俊不禁,板着脸叹口气道:“唉,也就将就吧,我讲授过的学生里面,你是领悟最慢的了。”

徐芷晴却不是那么容易被唬住的人。抬头笑道:“你这人说谎话也不脸红。不过,我倒是好奇,你这人也不算聪明,不知道这阿拉伯数字的学问,你是从哪里学来的?”

靠,我不够聪明,你是哪只眼睛看到的?林晚荣愤愤道:“等你觉得我够聪明的那天,我再告诉你吧。我饿了,吃饭去。”

徐芷晴愣了一下,旋即咯咯娇笑起来。丰满的娇躯急剧抖动,竟是连腰都直不起来了……

[记住网址龙腾小说ltxs520.com]

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