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Find lambda and mu if (2hat(i) + 6hat(j)...

Find `lambda` and `mu` if `(2hat(i) + 6hat(j) + 27hat(k)) xx (hat(i) + lambda hat(j) + mu hat(k)) = vec(0)`.

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The correct Answer is:
`lambda = 3` and `mu = (27)/(2)`
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