显示函数恒等式比以往更加简单.
奇函数.
| In[1]:= |  X |
| Out[1]//TraditionalForm= | |
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| In[2]:= |  X |
| Out[2]//TraditionalForm= | |
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偶函数.
| In[3]:= |  X |
| Out[3]//TraditionalForm= | |
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| In[4]:= |  X |
| Out[4]//TraditionalForm= | |
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绘制表现这些属性的图形.
| Out[5]= |  |
用虚数参数的双曲函数与三角函数等同.
| In[6]:= |  X |
| Out[6]//TraditionalForm= | |
 | |
| In[7]:= |  X |
| Out[7]//TraditionalForm= | |
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Create Inactive Symbols and Expressions »
Make Addition and Multiplication Tables »
Display Common Trigonometric Values »
Display Function Identities »
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