Question
यदि $A = $$ \left[\begin{array}{ll} 3 & -2 \\ 4 & -2 \end{array}\right] $ तथा I = $\left[\begin{array}{ll} 1 & 0 \\ 0 & 1 \end{array}\right] $ एवं $A^2 = kA - 2I$ हो तो k ज्ञात कीजिए।
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.