MCQOPTIONS
Saved Bookmarks
| 1. |
\[\left| \,\begin{matrix} b+c & a & a \\ b & c+a & b \\ c & c & a+b \\ \end{matrix}\, \right|=\] [Roorkee 1980; RPET 1997, 99; KCET 1999; MP PET 2001] |
| A. | \[abc\] |
| B. | \[2abc\] |
| C. | \[3abc\] |
| D. | \[4abc\] |
| Answer» E. | |