In a problem involving 'mod', do you always consider the value to be positive or do you consider two scenarios: 1) for integer under consideration in the modulus to be 1) positive and 2) negative
tarunmal's posts
tarunmal
replied to GMAT Data Sufficiency Discussions
i would appreciate if someone could help me understand this DS problem:
Q. if y>=0, what is the value of x?
Option1: x-3| > = y
Option2: |x-3 <= -y
Also, alongwith the answer, could you plz elaborate on the best approach to tacke inequality problems?
Thanks in advance.
Tarun
Q. if y>=0, what is the value of x?
Option1: x-3| > = y
Option2: |x-3 <= -y
Also, alongwith the answer, could you plz elaborate on the best approach to tacke inequality problems?
Thanks in advance.
Tarun