If b is not negative, is b an integer?
(1) b^2 < 1
(2) b^4 < 1
Which of the statement is sufficient?
OA E
(1) b^2 < 1
(2) b^4 < 1
Which of the statement is sufficient?
OA E
When the statements are combined, it's possible that b=0 or that b=1/2.lheiannie07 wrote:If b is not negative, is b an integer?
(1) b^2 < 1
(2) b^4 < 1
Since b is an integer in the first case but a non-integer in the second case, the two statements combined are INSUFFICIENT.
The correct answer is E.
