IPMAT Indore 2023 (MCQ) - If A = bmatrix 1 & 2 3 & a bmatrix where a is a real number and det (A ^ 3 - 3A ^ 2 - 5A) = 0 then one of the values of a can be | PYQs + Solutions

IPMAT Indore 2023

Modern Math

Matrices & Determinants

Medium

If $A = \begin{bmatrix} 1 & 2 \newline 3 & a \end{bmatrix}$ where $a$ is a real number and det $(A ^ 3 - 3A ^ 2 - 5A) = 0$ then one of the values of $a$ can be

Correct Option: 2

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