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how to find maximum speed???
a particle moves on the x-axis in such a way that its position at time t is given by x=(2t-1)((t-1)^2)
i know that speed is absolute value of velocity and when velocity is 0 t= 2/3 and 1
so during the interval (2/3 , 1) when is the speed at a maximum??
Post edited by sonic pwr on