5. (C) x + 2y - 4-U In what ratio d...
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5. (C) x + 2y - 4-U In what ratio does the point (3, -2) divide the line segment joining the points (1.4) and (-3, 16)? (B) 3 : 1 (externally) (A) 1 : 3 (externally) (D) 3 : 1 (internally) (c) 1:3 (internally) lis

JEE/Engineering Exams
Maths
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( m ) :, let ratio ba m: ( Rightarrow 3=frac{-3 m+181}{m+1}left[because x=frac{m x_{2}+n x_{1}}{m+n}right] ) ( Rightarrow quad 3 m+3=-3 m+1 ) ( b m=-2 ) ( m=-1 / 3 ) -ve i sign. bo if divides &xtornally. LRey. RHuid (1:3) Extanally.
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