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Let vec a= hat i+ hat j and vec b=2 hat...

Let ` vec a= hat i+ hat j` and `vec b=2 hat i- hat k ,` then the point of intersection of the lines ` vec rxx vec a= vec bxx vec a` and ` vec rxx vec b= vec axx vec b` is a. `(3,-1,1)` b. `(3,1,-1)` c. `(-3,1,1)` d. `(-3,-1,-1)`

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CENGAGE PUBLICATION-THREE DIMENSIONAL GEOMETRY-All Questions
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  6. The coordinates of the point P on the line vec r=( hat i+ hat j+ h...

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  18. Find the equation of the plane containing the lines 2x-y+z-3=0,3x+y+z=...

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