Me with this one asap and you
(will mark brainlest)

First of all what is y 2nd just multipy to the 2nd and 5th power.

Step-by-step explanation:

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol

for future students the answer is b

hope i

-lavira: )