EC > GATE 2015 SET-1 > Quantitative Aptitude
Operators □, ∧ and → are defined by: a □ b = (a-b)/(a+b); a ∧ b = (a+b)/(a-b); a→b = ab.
Find the value of (66 □ 6) → (66 ∧ 6).
A
-2
B
-1
C
1
D
2

Correct : c

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