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Mathematics GATE 2018 EC: 22
Consider matrix $A =$ $\begin{bmatrix} k &2k \\ k^{2}-k &k^{2} \end{bmatrix}$ and $x =$ $\begin{bmatrix} x1\\x2 \end{bmatrix}$The number of distinct real values of $k$ f...
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Mathematics GATE 2018 EC: 23
Let $X_1$, $X_2$, $X_3$, and $X_4$ be independent normal random variables with zero mean and unit variance. The probability that $X_4$ is the smallest among the four is _...
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Mathematics: GATE 2018 Digital Logic - 9( Electronics and Communication Engineering )
A function $F(A, B, C)$ defined by three Boolean variables $A$, $B$ and $C$ when expressed as sumof products is given by$F = \bar{A}⋅ \bar{B} ⋅ \bar{C}+ \bar{A}⋅ B ⋅\bar{...
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