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आव्यूह — गणित कक्षा 12 साइन्स — Question

CBSE Boardहिन्दी माध्यमकक्षा 12 साइन्सगणितआव्यूह1 Mark
MCQ
$\left[\begin{array}{ll}1 & 2 \\ 3 & 4\end{array}\right]\left[\begin{array}{ll}4 & 0 \\ 0 & 4\end{array}\right]=$
  • A
    $\left[\begin{array}{cc}4 & 8 \\ 0 & 16\end{array}\right]$
  • B
    $\left[\begin{array}{ll}5 & 2 \\ 3 & 8\end{array}\right]$
  • ✓
    $\left[\begin{array}{cc}4 & 8 \\ 12 & 16\end{array}\right]$
  • D
    $\left[\begin{array}{ll}4 & 12 \\ 8 & 16\end{array}\right]$
✓

Answer

Correct option: C.
$\left[\begin{array}{cc}4 & 8 \\ 12 & 16\end{array}\right]$
C

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