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AP EAMCET201725 Apr 2017Morning ShiftMathematicsPair of LinesActual

If the pair of lines 2 x^2+3 x y+y^2=0 makes angles ₁ and ₂ with the positive direction of the X-axis, then | ( ₁- ₂ ) |=

Options

  1. A1
  2. B1 3
  3. C1 2
  4. D1 4

Correct answer

B. 1 3

Step-by-step solution

No solution. Refer to answer key.

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