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find the ratio in which the straight line 3x+4y=6 divides the line joining the points (2,-1)and (1,1)state whether the points lie on the same side or on the either side of the straight line |
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Answer» (x1,y1)=(2,-1) (X2,y2)=(1,1) x=x1+x2/2 x=2+1/3 = 3/2_________(1) y=y1+y2=-1+1/2 = 0 ______(2) putting the values of x and y in the given equation. 3x+4y=63(3/2)+4(0)=6line is DIVIDED in the ratio of 7:2 |
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