Question

2.
If y=(t + 2) (t+3) then acceleration at t= 1 sec.
(1) 5 m/s2. 2) 7 m/s2
(4) None of these
(3) 2 m/s2​

Answer 1

Answer:

3)2 m/s2

Explanation:

we can get the answer simply by differentiation

:)

Answer 2

Answer:

3)2 m/s2

Explanation: