Question

Fill in the blank

$\begin{array}{ccc}14& 6& \left(50\right)\\ 11& 9& \left(92\right)\\ 12& 7& (-)\end{array}$

Answer 1

The third number in each row is the sum of the first number plus the square of the second number.
Formula : $a+b^2=c$
$14+6^2=14+36=50$
$11+9^2=11+81=92$
$12+7^2=12+49=61$