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Matrices and Determinants question

2019 · 9 Jan · Shift 2 · Q39

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JEE Main
Mathematics
Matrices and Determinants
2019 · 9 Jan · Shift 2 · Q39

Matrices and Determinants question

2019 · 9 Jan · Shift 2 · Q39

JEE MainMathematicsMatrices and DeterminantsMCQ+4 / −1

If the system of linear equations x

-

4y + 7z = g 3y

-

5z = h

-

2x + 5y

-

9z = k is consistent, then :

A
g + 2h + k = 0
B
g + h + 2k = 0
C
2g + h + k = 0
D
g + h + k = 0

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