Re: [積分] 求體積 Find the volume of solid
※ 引述《kstmasa (雞排)》之銘言：
: 題目:
: Find the volume of the solid whose base is bounded by the graphs of
: y = x + 1 and y = x^2 - 1 with the square cross sections taken perpendicular to
: the x-axis.
: 海大102轉學考 微積分試題 第一題。
2
S [(x+1)-(x^2-1)]^2dx
-1
2
=S (-x^2+x+2)^2
-1
=8.1
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06/12 10:02, , 1F
06/12 10:02, 1F
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