Answer is False Solution
Step-by-step Explanation -
As per question,
[tex](5 + 1)^2- (12 + 3^2)= 3[/tex]
Now solving,
[tex]↪( {6}^{2} ) + (12 + 9) = 3[/tex]
[tex]↪36 + 21 = 3[/tex]
[tex]↪57≠3[/tex]
[tex]↪False \: Solution[/tex]
Therefore, Answer is not as per given options.
Therefore, it is a FALSE SOLUTION
