Answer:
t^3+24t^2+192t+506
Step-by-step explanation:
Let's simplify step-by-step.
(8+t)3−6
Distribute:
=t3+24t2+192t+512+−6
Combine Like Terms:
=(t3)+(24t2)+(192t)+(512+−6)
=t3+24t2+192t+506