find the co ordinates of the points which divides the line segment joining the points(-1, 3), (4, -7) in the ratio 3:4
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Step-by-step explanation:
m1:m2=3:4
x1=-1, y1=3, x2=4 , y2= -7
P(x)=m1x2+m2x1 / m1+m2
=3×4+4× (-1)/ 3+4
=8/7
P(y)=m1y2+m2y1/ m1+m2
=3×(-7)+4×3/ 3+4
= -9/7
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