मान लीजिए $X = \begin{bmatrix} 1 \\ 1 \\ 1 \end{bmatrix}$ और $A = \begin{bmatrix} -1 & 2 & 3 \\ 0 & 1 & 6 \\ 0 & 0 & -1 \end{bmatrix}$ है। $k \in N$ के लिए,यदि $X^{T} A^{k} X = 33$ है,तो $k$ का मान ज्ञात कीजिए।

  • A
    $99$
  • B
    $100$
  • C
    $23$
  • D
    $10$

Explore More

Similar Questions

यदि $a_{r} = \cos \frac{2 r \pi}{9} + i \sin \frac{2 r \pi}{9}$,$r = 1, 2, 3, \ldots$,$i = \sqrt{-1}$ है,तो सारणिक $\left|\begin{array}{lll}a_{1} & a_{2} & a_{3} \\ a_{4} & a_{5} & a_{6} \\ a_{7} & a_{8} & a_{9}\end{array}\right|$ का मान क्या होगा?

यदि $K = \left|\begin{array}{ll}3 & 4 \\ 5 & 4\end{array}\right| + \left|\begin{array}{cc}1 & -1 \\ 5 & 4\end{array}\right| + \left|\begin{array}{cc}\frac{1}{3} & \frac{1}{4} \\ 5 & 4\end{array}\right| + \left|\begin{array}{cc}\frac{1}{9} & -\frac{1}{16} \\ 5 & 4\end{array}\right| + \ldots \infty \text{ तक}$, तो $K = $

मान लीजिए $S = \{ m \in \mathbb{Z} : A^{m^2} + A^m = 3I - A^{-6} \}$,जहाँ $A = \begin{bmatrix} 2 & -1 \\ 1 & 0 \end{bmatrix}$ है। तो $n(S)$ का मान ज्ञात कीजिए।

यदि $ P=\left|\begin{array}{ll}x & 1 \\ 1 & x\end{array}\right| $ और $ Q=\left|\begin{array}{lll}x & 1 & 1 \\ 1 & x & 1 \\ 1 & 1 & x\end{array}\right| $ है,तो $ \frac{d Q}{d x}= $

यदि आव्यूह $A = \begin{bmatrix} 1 & -1 \\ 1 & 1 \end{bmatrix}$ है,तो:

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo