

InterviewSolution
Saved Bookmarks
1. |
{4} | |18. यदि A कोटि दो का व्युत्क्रमीय आव्यूह है तो det (A) बराबरः(A) det (A)(B) det (A)(C) 1(D) 0farerminants and |
Answer» <p>the correct answer is b</p> <p>option b is the correct answer of the given question</p> <p>det (A^-1)=1; 1/ det A^1=1/ detA</p> <p>the right is b affcourse</p> | |