Which of the following is/are TRUE for integers?
I. The square of a square cannot end in 2, 3, 4, 7, 8 or 9.
II. The square of a cube cannot end in 2, 3, 7 or 8.
III. The cube of a square cannot end in 2, 3, 7 or 8.
(A) I only
(B) II only
(C) III only
(D) I & II only
(E) I, II, & III
I. The square of a square cannot end in 2, 3, 4, 7, 8 or 9.
II. The square of a cube cannot end in 2, 3, 7 or 8.
III. The cube of a square cannot end in 2, 3, 7 or 8.
(A) I only
(B) II only
(C) III only
(D) I & II only
(E) I, II, & III
The mind is everything. What you think you become. -Lord Buddha
Sanjeev K Saxena
Quantitative Instructor
The Princeton Review - Manya Abroad
Lucknow-226001
www.manyagroup.com
Sanjeev K Saxena
Quantitative Instructor
The Princeton Review - Manya Abroad
Lucknow-226001
www.manyagroup.com
