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A light ray coming along the line 3x+4y=...

A light ray coming along the line `3x+4y=5` gets reflected from the line `a x+b y=1` and goes along the line `5x-12 y=10.` Then, (A) `a=(64)/(115), b=(112)/(15)` (B) `a=(14)/(15), b=-8/(115)` (C) `a=(64)/(115), b=-8/(115)` (D) `a=(64)/(15), b=(14)/(15)`

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