E
Editor
Sep 18, 2022
The fourteenth term of $(3-a)^{15}$ is
Difficulty: Easy
A:
$-17a^{12}$
B:
$-945a^{13}$
C:
$-941a^{15}$
D:
$-515a^{12}$
ID: 63273db9ca83163ac3a1188f