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secondary 4 | A Maths
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Date Posted: 5 years ago
Views: 187
At the minimum and maximum points , dy/dx = 0. Use the graph to find the coordinates of the points.
Then, check d²y/dx² at those points. If > 0, it's a minimum point. If < 0 it's a maximum point.
Then, check d²y/dx² at those points. If > 0, it's a minimum point. If < 0 it's a maximum point.
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The skills needed here are
- Knowledge of the stationary points and the second derivative test
- Ability to read coordinates and axes
- Knowledge of the stationary points and the second derivative test
- Ability to read coordinates and axes
Date Posted:
5 years ago
Do you know how to sketch the graph of y
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