the motion of particle along a straight line is described by the equation x=6+4t2 -t4.where x is in meters and t is in seconds. find the position, velocity and acceleration of the particle at t=2seconds..and the average velocity during 3rd second
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x=6+4t2-t4
x=t(6+8-4)
x=t(20)
x=2*20
x=40
x=t(6+8-4)
x=t(20)
x=2*20
x=40
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