find the ratio in wich the segment points A(3,-3)B(-2,7)is divided By X-axis . also find coordinate of the point of division
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Step-by-step explanation:
Since the line is divided by x-axis,therefore,let the point be p(0,y)
Let the ratio be k:1
Now, p(0,y)=-2k+3/k+1 , 7k-3/k+1
Hence,0=-2k+3/k+1
-2k+3=0
-2k=-3
k=3/2
Now, y=7(3/2)-3÷(3/2)+1
=(21-6/2)÷3+2/2
2 will be divided ,
15/5
y=3
Hence, p(0,3)
....hope it will help you...
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