Each of the following questions has a Magical matrix with question mark/s. Replace the question mark/s by choosing the correct response from amongst the alternatives given.

Options

A. 7
B. 5
C. 0
D. 3

Answer

B

Explanation

The pattern is as follows
In the first column, `3^2 - 3 = 6`,
In the second column `8^2 - 8 = 56`,
In the third column, `10^2 - 10 = 90`,
In the fourth column, `2^2 - 2 = 2`,
In the sixth column, `1^2 - 1 = 0`,
So, In the fifth column, `5^2 - 5 = 20`
Therefore, Missing number in the fifth column = 5