STATEMENT - 1: = | array ccc m y+n z & m q+n r & m b+n c k z-m x & k r-m p & k c-m a -n…
Mathematics · JEE Main · NTA Exams — Matrices and Determinants
STATEMENT - 1: \[\Delta=\left|\begin{array}{ccc}
m y+n z & m q+n r & m b+n c \\
k z-m x & k r-m p & k c-m a \\
-n x-k y & -n p-k q & -n a-k b
\end{array}\right|\] is equal to 0.
STATEMENT - 2: The value of skew-symmetric matrix of order 3 is zero.
- Both the statements are true and Statement - 2 is the correct explanation of Statement - 1
- Both the statements are true but Statement - 2 is not the correct explanation of Statement - 1
- Statement - 1 is true and Statement - 2 is false
- Statement - 1 is false and Statement - 2 is true
Answer
(A) Both the statements are true and Statement - 2 is the correct explanation of Statement - 1
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