Timer
00:00
Answers
A
B
C
D
E
Stats
Difficulty—
Does the integer \(k\) have at least three different positive prime factors?
(1) \(\dfrac{k}{15}\) is an integer.
(2) \(\dfrac{k}{10}\) is an integer.
Answer: C
Source: Official Guide
(1) \(\dfrac{k}{15}\) is an integer.
(2) \(\dfrac{k}{10}\) is an integer.
Answer: C
Source: Official Guide
