If the transpose of matrix A is matrix B, where $A=\begin{bmatrix} 2a & 1 & 3b \ 1 & 2 & 4c \ 5 & 6 & 0 \end{bmatrix}$ and $B=\begin{bmatrix} 4 & 1 & 5 \ 1 & 2 & 6 \ 9 & 3 & 0 \end{bmatrix}$ then the value of 3a + 2b + 4c is :

Question

If the transpose of matrix A is matrix B, where $A=\begin{bmatrix} 2a & 1 & 3b \ 1 & 2 & 4c \ 5 & 6 & 0 \end{bmatrix}$ and  $B=\begin{bmatrix} 4 & 1 & 5 \ 1 & 2 & 6 \ 9 & 3 & 0 \end{bmatrix}$ then the value of 3a + 2b + 4c is :

cdquestions Admin · Accepted Answer

The correct option is (C) :15.

Answer

$\frac{23}{4}$

Answer

Answer

Answer

If the transpose of matrix A is matrix B, where \(A=\begin{bmatrix} 2a & 1 & 3b \\ 1 & 2 & 4c \\ 5 & 6 & 0 \end{bmatrix}\)and \(B=\begin{bmatrix} 4 & 1 & 5 \\ 1 & 2 & 6 \\ 9 & 3 & 0 \end{bmatrix}\)then the value of 3a + 2b + 4c is :

The Correct Option is C

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