Timer
00:00
Answers
A
B
C
D
E
Stats
Difficulty—
\(\left(\dfrac15\right)^2-\dfrac15\cdot \dfrac14=\)
(A) \(-\dfrac1{20}\)
(B) \(-\dfrac1{100}\)
(C) \(\dfrac1{100}\)
(D) \(\dfrac1{20}\)
(E) \(\dfrac15\)
[spoiler]OA=B[/spoiler]
Source: Official Guide
(A) \(-\dfrac1{20}\)
(B) \(-\dfrac1{100}\)
(C) \(\dfrac1{100}\)
(D) \(\dfrac1{20}\)
(E) \(\dfrac15\)
[spoiler]OA=B[/spoiler]
Source: Official Guide
