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Qn #1029
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If the volume of a parallelepiped whose adjacent edges are
a = 2i + 3j + 4k,
b = i + αj + 2k
c = i + 2k +
α
k
is 15, then α =
A.
1
B.
5/2
C.
9/2
D.
0
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❓ Question: If the volume of a parallelepiped whose adjacent e... | TANCET Group Studies | Tancet Group Studies