Can N be written as N = x2−y2 where x and y are whole numbers? Statement A: N is a prime number. Statement B: N is an even number not divisible by 4.
If Both statements TOGETHER are sufficient, but neither statement ALONE is sufficient
Is |x-2|<1? Statement A: |x|<1 Statement B: |x-1|<2
If (243)x(463)y = n, where x and y are positive integers, what is the units digit of n? Statement A: x + y = 7 Statement B: x = 4
The cubic equation x3−ax2+bx−8=0 has positive roots. Find the value of b? Statement A: a = 6 Statement B: a is minimum
Does the equation y = (x - a)(x - b) intercept the x-axis at the point (2,0)?
(1) ab = -8
(2) -2 - a = b
Rahim plans to draw a square JKLM with a point O on the side JK but is not successful. . Why is Rahim unable to draw the square? Statement A: The length of OM is twice that of OL. Statement B: The length of OM is 4 cm.