Integral Calculus (id: 56225d85c)

本题目来源于试卷: Integral Calculus，类别为 IB数学

[填空题]
$\text { A particle moves in a straight line such that at time } t \text { seconds }(t \geq 0) \text {, its velocity is given by } v=18 t^{3} e^{-3 t^{2}} \text {. Find the exact distance travelled by the particle in the first two seconds. }$   

参考答案: -12e^(-12)-(e^(-12)-1)


本题详细解析:

微信扫一扫，分享更方便