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The distance of the point (3,0,5) from t...

The distance of the point `(3,0,5)` from the line `x-2y+2z-4=0=x+3z-11` is

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The correct Answer is:
3
Equation of line `(x+10)/(-6)=(y-0)/(-1)=(z-7)/(2)=lamda` (let)
Now `6(6lamda+13)+lamda+2(2lamda+2)=0`
`implieslamda=-2`
Distance `=sqrt(1+4+4)=3`
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