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Mathematics
Mathematics
Problem
The position of a particle related to time is given by
x
=
(
5
t
2
−
4
t
+
5
)
x = (5t^2 - 4t + 5)
x
=
(
5
t
2
−
4
t
+
5
)
m. The magnitude of velocity of the particle at
t
=
2
t = 2
t
=
2
s will be :
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