Discussion :: GATE Biotechnology
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The solution of the following set of equations is
x + 2y + 3z = 20
7x + 3y + z = 13
x + 6y + 2z = 0
A.
x = -2, y = 2, z = 8
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B.
x = 2, y = -3, z = 8
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C.
x = 2, y = 3, z = -8
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D.
x = 8, y = 2, z = -3
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Answer : Option B
Explanation :
-NA-