🛠️ JEE➗ Maths

Let \(S=\left\{M=\left[a_{i j}\right], a_{i j} \in\{0,1,2\}, 1 \leq i, j \leq 2\right\}\) be a sample space and \(A=\{M …

Q1

Let \(S=\left\{M=\left[a_{i j}\right], a_{i j} \in\{0,1,2\}, 1 \leq i, j \leq 2\right\}\) be a sample space and \(A=\{M \in S: M\) is invertible \(\}\) be an event. Then \(P(A)\) is equal to

[JEE Main 2023, 11 Apr (Shift 1)]

a

\(
\frac{50}{81}
\)

b

\(
\frac{47}{81}
\)

c

\(
\frac{49}{81}
\)

d

\(
\frac{16}{27}
\)

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