(adsbygoogle = window.adsbygoogle || []).push({}); A GCE OL pastpaper question.......

Can someone get over this for me please............thanx ie

The velocity, v m/s, of a particle P after t seconds is given by

v = 20 + 12*t[squared] - t[cubed] , t is larger than 0.

Calculate the value of t when the acceleration of P is 0.

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# A GCE OL pastpaper question.

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