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[高数139] 裂项求积分+分部积分法得递推公式
高等数学习题讲解 第139题 通过裂项将积分拆成两个不定积分; 再利用分部积分法得到递推公式.
高等数学(上)习题集121/264
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App02:29![[高数139] 裂项求积分+分部积分法得递推公式](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/7fd9d02f10684e46a8f54e1c4728a075~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202411061056452B5C75E2F4F7EC624E98&requestFrom=704&version_code=80402&x-expires=1762397805&x-signature=EUOyQjRBSHe1MIj6F9vr%2BgwXEC8%3D)
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App04:48![[高数168]有道不难但复杂的题](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/94e15bf1e7884823982cd17080a8ec4b~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202411061056452B5C75E2F4F7EC624E98&requestFrom=704&version_code=80402&x-expires=1762397805&x-signature=%2B%2B3X%2FA10HU3NCzH3zBc2Qi9XqsY%3D)
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