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The position vectors of the points P an...

The position vectors of the points P and Q are `5hati+ 7hatj- 2hatk and -3hati+3hatj+6hatk`, respectively. Vector `vecA= 3hati-hatj+hatk` passes through point P and vector `vecB=-3hati+2hatj+4hatk` passes through point Q. A third vector `2hati+7hatj-5hatk` intersects vectors A and B. Find the position vectors of points of intersection.

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