1.

The cross product of the vectors 3i + 4j – 5k and –i + j – 2k is,

A. 3i – 11j + 7k
B. -3i + 11j + 7k
C. -3i – 11j – 7k
D. -3i + 11j – 7k
Answer» C. -3i – 11j – 7k


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