In the following question, four number pairs are given. The number on left side of (-) is related to the number of the right side of (-) with some Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.
If we add one to the first number, and then take the square, we get :
$$(11+1)^2=144$$
$$(13+1)^2=196$$
$$(15+1)^2=246$$
$$(17+1)^2=324$$
=> Ans - (C)
Create a FREE account and get:
Quick, easy and effective revision
