Mathematics
         
语言：中文    Language:English
                                Equations   
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                                Math OP  
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                                Linear algebra      
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                                Derivative function
                                Function image
                                Hot issues
Function Image Library：
    Each page has 20 analytic expressions of function images.
    Click the analytic expression to enter the corresponding function image.
    Current location：Function image > Function Image Library
    
Draw a function image：

           
y=1／（x^2+1）


    
Draw a function image：

           
y=lnsinx
y=lncotx
y=lncosx


    
Draw a function image：

           
y=x四分之三次方


    
Draw a function image：

           
y=2的x次方-4


    
Draw a function image：

           
y=-2+㏑x



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  New addition:Lenders ToolBox module（Specific location：Math OP > Lenders ToolBox ），welcome。