જો $A=\left[\begin{array}{ll}6 & 9 \\ 2 & 3\end{array}\right]$ અને $B=\left[\begin{array}{lll}2 & 6 & 0 \\ 7 & 9 & 8\end{array}\right]$ હોય,તો $AB$ શોધો.

  • A
    $\left[\begin{array}{ccc}75 & 117 & 72 \\ 25 & 39 & 24\end{array}\right]$
  • B
    $\left[\begin{array}{ccc}72 & 117 & 75 \\ 24 & 39 & 25\end{array}\right]$
  • C
    $\left[\begin{array}{ccc}75 & 117 & 72 \\ 24 & 39 & 25\end{array}\right]$
  • D
    $\left[\begin{array}{ccc}72 & 117 & 75 \\ 25 & 39 & 24\end{array}\right]$

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Similar Questions

$[x\,y\,z]\,\,\left[ {\begin{array}{*{20}{c}}a&h&g\\h&b&f\\g&f&c\end{array}} \right]\,\left[ \begin{array}{l}x\\y\\z\end{array} \right]$ નો ક્રમ (order) શું છે?

મેટ્રિક્સ (શ્રેણિક) વિશે સાચું વિધાન પસંદ કરો.

ધારો કે $A=\begin{bmatrix} 2 & -1 \\ 1 & 1 \end{bmatrix}$. જો $A^{13}$ ના વિકર્ણ ઘટકોનો સરવાળો $3^{n}$ હોય,તો $n$ ની કિંમત .......... છે.

જો $A = \begin{bmatrix} \cos \theta & -\sin \theta \\ \sin \theta & \cos \theta \end{bmatrix}$ અને $\theta = \frac{2 \pi}{7}$ હોય,તો $A^{100} = A \times A \times \dots \times A$ ($100$ વખત) ની કિંમત શોધો.

જો $A = \begin{bmatrix} \cos \alpha & \sin \alpha \\ -\sin \alpha & \cos \alpha \end{bmatrix}$ હોય,તો $A^2 = $

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