∫1/x(x的6次方+4)dx
∫1/x(x的6次方+4)dx
数学人气:547 ℃时间:2020-03-29 04:41:07
优质解答
=(1/4)∫[1/x-x^5/(x^6+4)]dx=(1/4)[lnx-(1/6)ln(x^6+4)]+C
我来回答
类似推荐
猜你喜欢
- 1172-152等于多少
- 2英语题目——找错
- 3已知△ABC中,A∈α,BC∥α,BC=6,∠BAC=90°,AB、AC与平面α分别成30°、45°的角.则BC到平面α的距离为_.
- 4观察下列等式:4-1=3,9-4=5,16-9=7,25-16=9,.这些等式反映出自然数间的某种规律,
- 5a+b+c=1,证明1/(1+a^2)+1/(1+b^2)+1/(1+c^2)
- 6Look and write the words that belong to the same group这句话什么意思
- 7硫酸汞测COD时潮湿以后会影响结果吗?
- 8一个高数题 关于无穷小比较的
- 9Why don't you ask Tom to go with you (同义句)____ _____ _____ Tom to go with you?
- 10We must (clean the classroom).括号内提问