Question

In the following question choose that set of number from the four alternatives set that is similar to the given set.

Given set : $(224,15,4)$.

• A. $(8,3,2)$
• B. $(10,6,5)$
• C. $(65,8,3)$
• D. $(95,24,5)$

Answer 1

The correct option is A $(8,3,2)$

The logic is $(x^2-1)$
In $(224,15,4)$
$4^2-1=15$
${15}^2-1=224$
Similarly in $(8,3,2)$
$2^2-1=3$
$3^2-1=8$

$\therefore$ Correct answer is option $A$.