Find the sine of the angle between the vectors →a=3^i+^j+2^k and → – InterviewSolution

1.	Find the sine of the angle between the vectors →a=3^i+^j+2^k and →b=2^i−2^j+4^k.
Answer» Find the sine of the angle between the vectors $\to a = 3^i +^j + 2^k a n d \to b = 2^i - 2^j + 4^k$ .

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