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Physics, 12.02.2021 07:20 cmessick03

the position of the particle which moves along straight line is defined by the relation x=t³-6t²-15t+40 where x is expressed in metre and t in seconds determine the time at which the velocity will be zero​

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the position of the particle which moves along straight line is defined by the relation x=t³-6t²-15t...
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