[" If "(alpha,beta)" is a point on the circle whose centre is on the "],[" x-axis and which touches the line "x+y=0" at "(2,-2)," then "],[" the greatest value of "alpha" is "]

If (alpha, alpha) is a point on the circle whose centre is on the x-axis and which touches the line x + y = 0 at (2,-2) , then the greatest value of 'alpha' is

If (alpha,alpha) is a point on the circle whose centre is on the x -axis and which touches the line x+y=0 at (2,-2), then the greatest value of 'alpha' is

If (alpha,beta) is a point on the circle whose center is on the x-axis and which touches the line x+y=0 at (2,-2), then the greatest value of alpha is (a) 4-sqrt(2) (b) 6 (c) 4+2sqrt(2) (d) +sqrt(2)

If (alpha,beta) is a point on the circle whose center is on the x-axis and which touches the line x+y=0 at (2,-2), then the greatest value of alpha is (a) 4-sqrt(2) (b) 6 (c) 4+2sqrt(2) (d) +sqrt(2)

If (alpha,beta) is a point on the circle whose center is on the x-axis and which touches the line x+y=0 at (2,-2), then the greatest value of alpha is (a)4-sqrt(2)(b)6(c)4+2sqrt(2)(d)+sqrt(2)

If (alpha,beta) is a point on the circle whose center is on the x-axis and which touches the line x+y=0 at (2,-2), then the greatest value of alpha is (a) 4-sqrt(2) (b) 6 (c) 4+2sqrt(2) (d) +sqrt(2)

Find the equation of the circle whose centre is (2, 3) and which touches the line 3x - 4y - 1 = 0.

Find the equation of circle whose centre is the point (1,-3) and touches the line 2x-y-4=0

Find the equation of circle whose centre is the point (1,- 3) and touches the line 2x-y-4=0

Find the equation of circle whose centre is the point (1,- 3) and touches the line 2x-y-4=0