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1. (x ,y) ( 2,3), এবং ( 5,1 ) একই সরলরেখায় অবস্থিত হলে -

  • A. 2x + 3y -13=0
  • B. 2x + 3y -13=0
  • C. 2x + 3y -13=0
  • D. 2x + 3y -13=0

Answer: Option A

Explanation:

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