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MHT CET202411 May 2024Morning ShiftMathematicsCircleActual

The equation of the tangent to the circle, given by x=5 , y=5 at the point = 3 on it, is

Options

  1. Ax- 3 y=-5
  2. Bx+ 3 y=10
  3. C3 x+y=5 3
  4. D3 x-y=0

Correct answer

B. x+ 3 y=10

Step-by-step solution

The equation of the tangent to the circle x^2+y^2= a ^2 at P ( ) is x +y = a Here, a=5, = 3 The equation of the tangent is aligned & x 3 +y 3 =5 & x ( 1 2 )+y ( 3 2 )=5 & x+y 3 =10 aligned

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