Timer
00:00
Answers
A
B
C
D
E
Stats
Difficulty—
Source: Princeton Review
If x and y are consecutive integers and x < y, then y^2 - x^2 must be
A. A prime number.
B. An odd number.
C. An even number.
D. The square of an integer.
E. (y-x)^2
The OA is B
If x and y are consecutive integers and x < y, then y^2 - x^2 must be
A. A prime number.
B. An odd number.
C. An even number.
D. The square of an integer.
E. (y-x)^2
The OA is B
