What is cofactor of 7 for the determinant given below:
\(\left| {\begin{array}{*{20}{c}} 3&{ - 2}&4\\ 2&1&0\\ 7&{11}&6 \end{array}} \right|\)
1
-10
2
-8
3
-4
4
-12
What is cofactor of 7 for the determinant given below:
\(\left| {\begin{array}{*{20}{c}} 3&{ - 2}&4\\ 2&1&0\\ 7&{11}&6 \end{array}} \right|\)