If a vector a has components (3, -4, 5) and b has components (-2, 1, 3), what is the î component of a × b? - ROTATIONAL MOTION Quiz | GKFix.in

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Question

If a vector a has components (3, -4, 5) and b has components (-2, 1, 3), what is the î component of a × b?

A. -17
B. 7
C. -5
D. 15