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AP EAMCET202522 May 2025Morning ShiftMathematicsDeterminantsActual

If the lines x+2 a y+a=0, x+3 b y+b=0, x+4 c y+c=0 are concurrent, then a , b , c are in

Options

  1. AArithmetic Progression
  2. BGeometric Progression
  3. CHarmonic Progression
  4. DArithmetico-geometric Progression

Correct answer

C. Harmonic Progression

Step-by-step solution

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