For what value of k are the vectors u = Select one alternative: Ok = -2 k = -1 Ok=2 Ok = 1 (1,-1,-1) and v = (2, 3, k) orthogonal?

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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For what value of k are the vectors u =
Select one alternative:
k = -2
k = -1
k 2
Ok = 1
O
O
(1,-1,-1) and v = (2, 3, k) orthogonal?
Transcribed Image Text:For what value of k are the vectors u = Select one alternative: k = -2 k = -1 k 2 Ok = 1 O O (1,-1,-1) and v = (2, 3, k) orthogonal?
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