A second start in mathematics
A car's average speed for a journey may be 40 mph, but how can it ever have an actual speed at a particular instant of time?
Introduced by Bill Coleman
Written by Douglas Quadling
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A second start in mathematics
A car's average speed for a journey may be 40 mph, but how can it ever have an actual speed at a particular instant of time?
Introduced by Bill Coleman
Written by Douglas Quadling
BBC Two is a lively channel of depth and substance, carrying a range of knowledge-building programming complemented by great drama, comedy and arts.
