IB MAI HL Calculus Topic 5.1 Differentiation (id: 0ce8c2fbc)

本题目来源于试卷: IB MAI HL Calculus Topic 5.1 Differentiation，类别为 IB数学

[填空题]
Consider the function f(x)=ln(2x−1). Let point A bel 9 d nnlqq:+j9/o:mog tkcs4ah:lrs h/xe53 3 ees v+ ;dj,udz1he point on the curve where x=s rxl z 3ed5 u/:j1,;a3kss+hv d4cehe3.

1.Find the gradient of the curve at A.
f'(3)=  .
2.The normal to the curve at A cuts the x-axis at P. find the coordinates of P.
The coordinates of P are (  ,  )

参考答案:
空格1: 0.4  空格2: 3.64  空格3: 0 


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