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December 2011

December 20, 2011

Maths A Level Example: A Stationary Event.....

Query:

Find the stationary points on the curve  y =  x3 - 12x + 5  and determine their nature.

Response:

 Maths A Level worked example illustrating how to find stationary points.

Posted at 13:21 in Age Range: 16+, Focus: Pure Maths | | Comments (0) | TrackBack (0)

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December 01, 2011

Maths A Level Example: A Turning Point.....

Query:

Find the stationary point on the curve  y = x2 + 4x + 9  and determine its nature.

Response:

 Maths A Level worked example illustrating how to find a turning point.

Posted at 20:08 in Age Range: 16+, Focus: Pure Maths | | Comments (0) | TrackBack (0)

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