`y = sqrt(3)x + c_(1)` & `y = sqrt(3)x + c_(2)` are two parallel tangents of a circle of radius 2 units, then `|c_(1) – c_(2)|` is equal to

y=sqrt(3)x+c_(1) and y=sqrt(3)x+c_(2) are two parallel tangents of a circle of radius 2 units then |c_(1)-c_(2)|=

If y= 3x+c is a tangent to the circle x^2+y^2-2x-4y-5=0 , then c is equal to :

If y=3x+c is a tangent to the circle x^(2)+y^(2)-2x-4y-5=0, then c is equal to :

The line sqrt3x+y-c=0 is atangent to the circle x^2+y^2=4 , if c is equal to

If y = 2sqrt2x+c is a tangent to the circle x^(2) +y^(2) = 16 , find the value of c.

Let common tangent to curves x^(2)+y^(2)=1 and y^(2)=4sqrt(2)x is y=-ax+c then |c| is equal

The line L_(1)-=3x-4y+1=0 touches the circles C_(1) and C_(2) . Centers of C_(1) and C_(2) are A_(1)(1, 2) and A_(2)(3, 1) respectively Then, the length (in units) of the transverse common tangent of C_(1) and C_(2) is equal to

The line L_(1)-=3x-4y+1=0 touches the circles C_(1) and C_(2) . Centers of C_(1) and C_(2) are A_(1)(1, 2) and A_(2)(3, 1) respectively Then, the length (in units) of the transverse common tangent of C_(1) and C_(2) is equal to

If the area of an equilateral triangle inscribed in the circle x^(2)+y^(2)+10x+12y+c=0 is 3sqrt(3) sq units then c is equal to