Practicing Success
Practicing Success
CUET Preparation Today
The value of the determinant $Δ=\begin{vmatrix}1!& 2!& 3!\\2!&3!& 4!\\3!& 4! & 5!\end{vmatrix}$ is : |
$2!$ $3!$ $4!$ $5!$ |
$4!$ |
