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Moving along the x - axis there are two ...

Moving along the x - axis there are two points with `x = 10 + 6t, x =3 + t^(2)`, the speed with which they are reching from eachother at the time of encounter is (x is the cm and t is in seconds)

A

16 cm/sec

B

20 cm/sec

C

8 cm/sec

D

1 cm/sec

Text Solution

Verified by Experts

The correct Answer is:
C
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