1
GATE CE 2014 Set 2
Numerical
+1
-0
The determinant of matrix $$\left[ {\matrix{ 0 & 1 & 2 & 3 \cr 1 & 0 & 3 & 0 \cr 2 & 3 & 0 & 1 \cr 3 & 0 & 1 & 2 \cr } } \right]$$ is
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2
GATE CE 2014 Set 2
Numerical
+1
-0
The rank of the matrix $$\left[ {\matrix{ 6 & 0 & 4 & 4 \cr { - 2} & {14} & 8 & {18} \cr {14} & { - 14} & 0 & { - 10} \cr } } \right]$$ is
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3
GATE CE 2014 Set 1
Numerical
+1
-0
Given the matrices $$J = \left[ {\matrix{ 3 & 2 & 1 \cr 2 & 4 & 2 \cr 1 & 2 & 6 \cr } } \right]$$ and $$K = \left[ {\matrix{ 1 \cr 2 \cr { - 1} \cr } } \right],\,\,$$ the product $${K^T}JK$$ is ______.
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4
GATE CE 2014 Set 1
MCQ (Single Correct Answer)
+1
-0.3
The sum of Eigen values of the matrix, $$\left[ M \right]$$
is where $$\left[ M \right] = \left[ {\matrix{ {215} & {650} & {795} \cr {655} & {150} & {835} \cr {485} & {355} & {550} \cr } } \right]$$
A
$$915$$
B
$$1355$$
C
$$1640$$
D
$$2180$$
GATE CE Subjects
Fluid Mechanics and Hydraulic Machines
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Medical
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Graduate Aptitude Test in Engineering
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CBSE
Class 12