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If the points (x,y), (x',y') and (x'-x',...

If the points (x,y), (x',y') and (x'-x',y-y') are collinear then

A

xy=x'y'

B

xx'=yy'

C

xy'=x'y

D

none of these

Text Solution

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The correct Answer is:
C
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MARVEL PUBLICATION-STRAIGHT LINE-MISCELLANEOUS MCQS
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