So I pretty much need some help finding the average for this equation
z(t)=4tsin(t^2) [0, π^1/2]
The possible answers are:
A. 8/π
B. 8/π^1/2
C. 4/π
D. 4/π^1/2
E. none
I used the general average equation and attempted to replace t^2 with u and all that, but it got pretty confusing. Any help is appreciated.