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Plz plz tell me the solutions of these question :

I have tried the questions many time but not getting the exact logic plz help me

1): Find equation of straight line perpendicular to x-1=(y-1)/2=(z+2)/3 and (x+2)/2=5-y=(z+3)/2 and passing through their point of intersection .

2):Find equation of plane passing through the point (1,0.-1) and (3,2,2) and parallel to the line x-1=(1-y)/2=(z-2)/3

3):Find equation of straight line passing through midpoint of AB ,perpendicular to AB and lies in the plane x=z where A(1,-1,1) and B(2,1,2)

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# Can Any Genius Answer

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