求翻译:Find the equation of the tangent and the normal respecti
求翻译:Find the equation of the tangent and the normal respecti
这么做这数学(find the equation of the tangent)
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Find the equation of line tangent to the graph of f(x)=e+ln
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find the equation of the normal at the point (1,2)to the gra
Find the equation of the tangent line at x=2 for f(x)=√((4x+
find an equation for a line that is normal to the graph of y