IB MAI HL Calculus Topic 5.2 Integration (id: 366e837ad)

本题目来源于试卷: IB MAI HL Calculus Topic 5.2 Integration，类别为 IB数学

[填空题]
A section of the cur55z jrmckm dz1f;d6, mve with equatih uh.;opw 3zi2wfj7msed,-w1zz /yl- ) bgri /on y=2(x-3)(x+8) is shown.

1. Write an integral for the shaded area A.
[Area A] = $\int_{a}^{b} 2(x-3)(x+8) \mathrm{d} x$; a=  ,b=  .
2. Find the area of A is    units$^2$ .
3. Find the area of B is    units$^2$ .

参考答案:
空格1: 3  空格2: 2  空格3: 117  空格4: 387 


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