E
Editor
Sep 18, 2022
The middle term of $(x-y)^{8}$ is
Difficulty: Easy
A:
$25x^{4}y^{4}$
B:
$70x^{4}y^{4}$
C:
$120x^{4}y^{3}$
D:
$97x^{4}y^{2}$
ID: 63273db9ca83163ac3a117ab