JEE PYQ: Permutation And Combination Question 6
Question 6 - 2021 (18 Mar Shift 1)
The missing value in the following figure is
(Circle diagram with values: $x = (2-1)^{1!} = 1$, $w = (12-8)^{4!} = 4^{24}$, $z = (7-4)^{3!} = 3^6$, hence $y = (5-3)^{2!} = 2^2 = 4$)
Show Answer
Answer: (4)
Solution
Using the pattern: $x = (2-1)^{1!} = 1$, $w = (12-8)^{4!}$, $z = (7-4)^{3!} = 3^6$, $y = (5-3)^{2!} = 2^2 = 4$.