Question

x= 5t +4t^2+6t^3 .find the acceleration of the given equation​

Answer 1

Answer:

a=8+36t

Explanation:

x= 5t+4t²+6t³

or, dx/dt = 5+8t+18t²

or, d²x/dt²= 8+36t

So, the acceleration is 8+36t.