The curve c has an equation y = f(x) where f(x) = (x+2)^2
Can someone please tell me how to start this question
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- Thread Starter
- 09-03-2008 23:54
- 10-03-2008 00:17
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- Wiki Support Team
(Original post by EvenStevens)
- 10-03-2008 01:23
I think it wants you to find the values of x where y = 0.
If that is the question, try expanding out the brackets before differentiating.
- 10-03-2008 02:11