Find the equation of the normal to the c...

Find the equation of the normal to the curve `x^(2)=4y` which passes through the point (1, 2).

A

` x + y - 3 = 0 `

B

` x - y - 3 = 0 `

C

` x + y + 3 = 0 `

D

` x - y + 3 = 0 `

Verified by Experts

Similar Questions

Explore conceptually related problems

Find the equation of the normal lines to the curve 3x^(2)-y^(2)=8 which are parallel to the line x+3y=4 .

Find the equation of the normals to the curve y=x^(3)+2x+6 which are parallel to the line x+14y+4=0 .

Find the equation of the tangent to the curve y^(2)=16x which is parallel to the line 4x-y=1 .

Find the equation of the normal to the parabola y^2=4x which is parallel to the line y=2x-5.

Find the equations of the tangents drawn to the curve y^(2)-2x^(3)-4y+8=0 from the point (1, 2).

Find equation of the line parallel to the line 3x-4y+2=0 and passing through the point (-2,3) .

Find the equation of the normal to the curve y = 8x which is perpendicular to the line 2x-y-1=0 .

Find the equation of the circle which passes through the point (2,-2), and (3,4) and whose centre lies on the line x+y=2 .