### Author Topic: LEC 0201 question (W2L2)  (Read 677 times)

#### Shujun Fan

• Jr. Member
• Posts: 8
• Karma: 0
##### LEC 0201 question (W2L2)
« on: September 18, 2020, 10:42:46 PM »
For another question, I've calculated this problem by using another method, which I think it makes sense,
but when I compared it to the slides, this is completely wrong, can somebody help me with it?

Any help would be appreciated.

#### kavinkandiah

• Jr. Member
• Posts: 11
• Karma: 0
##### Re: LEC 0201 question (W2L2)
« Reply #1 on: September 19, 2020, 12:34:36 PM »
I think you didn't do the partial fraction decomposition correctly, 1/y(y-1) = -1/y + 1/(y-1). I got 1/(1-ce^x) as my general solution

#### Shujun Fan

• Jr. Member
• Posts: 8
• Karma: 0
##### Re: LEC 0201 question (W2L2)
« Reply #2 on: September 19, 2020, 04:23:48 PM »
Yeah, I didn't do the partial fraction decomposition correctly, but the step after that is correct.
I still got the same answer again and again, but not the given one in the lecture slides:(