Question

Give a correct solution​

Answer 1

Answer:

a=v²-u²/t

Explanation:

hope it helps

Answer 2

=> The displacement is given as:-

=> y = ut + 1/2 at²

=> Where, u is the initial velocity and a is the acceleration.

=> Comparing with given expression:-

= x = -5t + 6t² + 2

= u = -5m / s, a = 12m / s²

So initial velocity is -5m / s

Option 2) is the correct answer

I hope this will help you dear..

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