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The position vectors of the points A,B,C...

The position vectors of the points A,B,C and D are `6 hati - 7 hatj`, `16 hati - 29 hatj - 4 hatk`, `3 hati - 6 hatk` and `2 hati + 5 hatj + 10 hatk` respectively. Show that the points A,B,C and D are non coplanar.

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UNITED BOOK HOUSE-SET 16-EXERCISE
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  11. (d) answer any one question : (i) if three vectors vec a, vec b and ve...

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  14. Evaluate: overset(pi/4)underset(0)intlog(1+tan theta)d theta.

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