" 6."" If "x=t^(2)" and "y=2t," then equation of the normal at "t=1" is "

Consider the parametric forms x=(t)+(1/t) and y=(t)-(1/t) of a curve Find the equation of the normal at t=2.

Find the equation of normal to the parabola y^(2)=12x at (3t^(2),6t) . Hence, find the equation of the normal to this parabola which makes an angle 135^(@) with the x-axis.

Show that the locus represented by x = 1/2 a (t + 1/t) , y = 1/2 a (t - 1/t) is a rectangular hyperbola. Show also that equation to the normal at the point 't' is x/(t^(2) + 1) + y/(t^(2) - 1) = a/t .

Find the equation of normal to the curves x=t^2, y=2t+1 at point

If x=2t-3t^(2) and y=6t^(3) then (dy)/(dx) at point (-1,6) is

If x=2t-3t^(2) and y=6t^(3) then (dy)/(dx) at point (-1,6) is

Find the equation of normal to the curves x=t^(2),y=2t+1 at point

Find the equation of the tangents and normal to the curve x= sin 3t, y= cos 2t " at " t=(pi)/(4)

The position coordinates of a particle moving in X - Y as a function of time t are x =2t^2+6t+25 y = t^2+2t+1 The speed of the object at t = 10 s is approximately

The position coordinates of a particle moving in X - Y as a function of time t are x =2t^2+6t+25 y = t^2+2t+1 The speed of the object at t = 10 s is approximately