Mining Engineering > GATE 2019 > Linear Algebra
Matrix
is orthogonal. The values of α, β and γ respectively are
A
±1/√3,±1/√2,±1/√6
B
±1/√3,±1/√6,±1/√2
C
±1/√6,±1/√3,±1/√2
D
±1/√2,±1/√6,±1/√3

Correct : d

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