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Choose the correct option.
If , then what is the value of ?
If $\begin{vmatrix} a & b & c \\ m & n & p \\ x & y & z \end{vmatrix} = k$, then what is the value of $\begin{vmatrix} 6a & 2b & 2c \\ 3m & n & p \\ 3x & y & z \end{vmatrix}$?
- (a)$\frac{k}{6}$
- (b)2k
- (c)3k
- (d)6k
Answer
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From ISC 2025 Specimen Mathematics Paper 1, question 1(vi).