Question

The position of a particle along x-axis at time t is given by x=1−t+t^2. The distance travelled by the particle (in 'm') in first 2 seconds is 's'.​

Answer 1

Answer:

5 m

Explanation:

x=t²+t-1

if t =2 then

x=(2)²+2-1

x=4+2-1

answer: x=5 metre

Answer 2

Answer:

5 m is the right answer to the question given by u

Explanation:

thank you

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