A particle starts at the origin and moves along a straight line. Its velocity at time t t\,t seconds is
v=t2−5t+6 m s−1v=t^2-5t+6\text{ m s}^{-1}v=t2−5t+6 m s−1.
Find the total distance travelled in the first 4 seconds.
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Markscheme
4 Unit A2 2: Applied Mathematics (A-level only) Questions