Question 16

In the following question. select the number which can be placed at the sign of question mark (?) from the given alternatives.

Solution

In the first column, the number at the end is obtained by adding the product of first and third column and square of the second term.

Eg : $$(2\times7)+(5)^2=14+25=39$$

and $$(4\times2)+(3)^2=8+9=17$$

Similarly, $$(1\times6)+(5)^2=6+25=31$$

=> Ans - (B)

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