#### Eumwilkinson

##### New member

- Joined
- May 12, 2019

- Messages
- 3

Hi completely lost on this question. I don’t understand how to find the gradient ai), even though it’s probably really easy. I have tried sketching the graph of f but it does not cross the point P. Don’t know what I’m doing wrong. I understand how to do aii) but also don’t quite understand b) would really appreciate some help!

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