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Distance of point A (1, 4, -2) is the di...

Distance of point `A (1, 4, -2)` is the distance from `BC,` where `B` and `C` The coordinates are respectively `(2,1, - 2)` and `(0, - 5, 1),` respectively

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The correct Answer is:
`(3sqrt(26))/(7)`
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ARIHANT MATHS ENGLISH-PRODUCT OF VECTORS-Exercise (Subjective Type Questions)
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  7. Given, the angles A, B and C of triangleABC. Let M be the mid-point of...

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  9. If one diagonal of a quadrilateral bisects the other, then it also bis...

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  13. Let vec ua n d vec v be unit vectors such that vec uxx vec v+ vec u=...

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  15. If x*a=0, x*b=1, [x a b]=1 and a*b ne 0, then find x in terms of a and...

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  16. Let p, q, r be three mutually perpendicular vectors of the same magnit...

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  17. Given vectors barCB=bara, barCA=barb and barCO=barx where O is the cen...

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