[理工] [工數]-不定積分
請問要怎麼積這個不定積分呢??
1
S ------------dx
3/2 2
x (1-x)
提供原本的積分是長這樣
1/2 1
x (1-x) S -------------dx
3/2 2
x (1-x)
這樣的答案是
1/2
3 1/2 | 1+x |
= -2 + 3x + --- x (1-x) ln |----------|
2 | 1/2 |
1-x
謝謝!!
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