Question

if x=tcube+1/tsquare,then dx/dt is 1. 3tsquare-1/tcube
2. 3 t square-2/tcube
3. tsquare-2/tcube
4. 3tsquare+2/tcube​

Answer 1

Answer:

3t^2-1/2t^3

Explanation:

by the formula of dx^n/dt = nx^ n-1