ધારો કે $A = \begin{bmatrix} 0 & 1 \\ 1 & k \end{bmatrix}$,$k \in R$ અને $A^3 = \begin{bmatrix} a & b \\ c & d \end{bmatrix}$. જો $d = 228$ હોય,તો $b + c =$

  • A
    $52$
  • B
    $74$
  • C
    $2$
  • D
    $100$

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Similar Questions

જો $A = \begin{bmatrix} a & 0 & 0 \\ 0 & b & 0 \\ 0 & 0 & c \end{bmatrix}$ હોય,તો $A^n = $

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જો $A = \begin{bmatrix} a & b \\ c & -a \end{bmatrix}$ એવું હોય કે જેથી $A^2 = I$ થાય,તો . . . . . . .

ધારો કે $G(x) = \begin{bmatrix} \cos x & -\sin x & 0 \\ \sin x & \cos x & 0 \\ 0 & 0 & 1 \end{bmatrix}$. જો $x+y=0$ હોય,તો $G(x) G(y) =$

જો $m[-3, 4] + n[4, -3] = [10, -11]$ હોય,તો $3m + 7n$ ની કિંમત શોધો.

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