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好吧问答库 > 各位大神，请问德州仪器的nspire-cx cas和nspire-cx有什么区别

各位大神，请问德州仪器的nspire-cx cas和nspire-cx有什么区别

2025年04月07日 07:14

有1个网友回答

网友（1）：

Nspire-CX CAS 带计算机代数系统，可以进行符号运算，如 a+a 带CAS的结果为2a，没有CAS的结果显示"错误"。
参见：
http://tieba.baidu.com/p/2326543877pid=32715452870#32715452870

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