### Author Topic: Help for section 2.4, questions 14-15  (Read 1060 times)

#### kavinkandiah

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##### Help for section 2.4, questions 14-15
« on: September 22, 2020, 03:47:04 PM »
Sorry, I think I asked my question in the wrong folder!!! Here is my question:

Hi, I'm having a lot of trouble with questions 14 and 15. I know how to find the solution, but I don't know how to do the rest, can someone please help??

#### Zhiyue Yu

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##### Re: Help for section 2.4, questions 14-15
« Reply #1 on: September 29, 2020, 03:28:16 PM »
Hi, here is the full steps of the question, it's just plugging in the points, hope that is helpful!

#### Victor Ivrii

Almost done, but you need also define interval, on which solution exists; it must include $0$