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Let P(2 ,3), Q ( -2 ,1) be the vertices of the triangle PQR .If the centroid of `trianglePQR` lies on the line 2x + 3y =1 , them locus of R is

A

2x+3y+9=0

B

2x-3y=9

C

3x+2y=5

D

3x-2y=5

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The correct Answer is:
A
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