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AP EAMCET201724 Apr 2017Evening ShiftMathematicsCircleActual

The angle between the circles x^2+y^2+4 x-14 y+28=0 and x^2+y^2-12 x-6 y-4=0 is

Options

  1. A60^
  2. B⁻¹ 3 35
  3. C45^
  4. D⁻¹ ( 2 5 )

Correct answer

B. ⁻¹ 3 35

Step-by-step solution

No solution. Refer to answer key.

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