[গণিত] হলে [গণিত] কত?
ক. [গণিত]
খ. [গণিত]
গ. [গণিত]
ঘ. [গণিত]
উত্তর: [গণিত]
HSC Higher Math 1st Paper MCQ — Prosthuti প্রশ্নব্যাংক
HSC · Higher Math 1st Paper · MCQ
A=\left[\[\begin{array}{ll}2 & 3 \\ 5 & 7\end{array}\]\right] হলে কত?
- ক.\left[\[\begin{array}{cc}7 & 3 \\ 5 & -2\end{array}\]\right]
- খ.\left[\[\begin{array}{ll}7 & 3 \\ 5 & 2\end{array}\]\right]
- গ.\left[\[\begin{array}{cc}-7 & 5 \\ 3 & -2\end{array}\]\right]
- ঘ.\left[\[\begin{array}{cc}7 & -5 \\ -3 & 2\end{array}\]\right]
উত্তর