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Chain Rule
THREE(d)
2022 THREE(d)
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Chain Rule
T1
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Question
Find the
x
-value(s) of any stationary point(s) on the graph of the function
y
=
9
x
−
2
+
3
x
−
1
3
and
determine their nature.
*You must use calculus and show any derivatives that you need to find when solving this problem.*
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Video Explanation
2022 NCEA L3 Calculus Exam Walkthrough
by infinityplusone
(starts at 62:31)
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