Question
Mathematics Question on Vector Algebra
For what value(s) of k the set of vectors {(1, k, 5), (1, -3, 2), (2, -1, 1)} form a basis in R3 ?
A
k≠3−10
B
k=-8
C
k≠8
D
k≠-8
Answer
k≠-8
Explanation
Solution
The correct answer is(D): k≠-8
For what value(s) of k the set of vectors {(1, k, 5), (1, -3, 2), (2, -1, 1)} form a basis in R3 ?
k≠3−10
k=-8
k≠8
k≠-8
k≠-8
The correct answer is(D): k≠-8