Differential Calculus (id: 0f43f741d)

本题目来源于试卷: Differential Calculus，类别为 IB数学

[填空题]
Let $f(x)=e^{-3 x}$ .
1. Write down $f^{\prime}(x), f^{\prime \prime}(x) $ and $f^{\prime \prime \prime}(x)$ .$f^{\prime}(x) $   
$f^{\prime \prime}(x) $   
$f^{\prime \prime \prime}(x) $   
2. Find an expression for $ f^{(n)}(x)$ .$f^{(n)}(x)$   

参考答案:
空格1: -3e^(-3*x)  空格2: 9e^(-3*x)  空格3: -27e^(-3*x)  空格4: (-3)^n*e^(-3*x) 


本题详细解析:

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