Find the area erea angle which made by the tangent to the curve `y(2a-x)=x^2` at point `(a,a)` its normal and x-axis.

Angle made by the tangent to the curve y=x^(2)+4x-17 at (2,-5) , with the X-axis , is

" The area of the triangle formed by the tangent and normal at "(a,a)" on the curve "y(2a-x)=x^(2)" and the "x" -axis is "

Find the point or points at which the tangent to the curve y=x^4/4-2x^2 is parallel to the X-axis.

Find the equation of the tangents to the curve y=(x-1)(x-2) at the points where the curve cuts the x-axis.

Find the point on the curve y=2x^2-6x-4 at which the tangent is parallel to the x-axis.

Find the point on the curve y=2x^2-6x-4 at which the tangent is parallel to the x-axis.

Find the point on the curve, y=2x^2-6x-4 at which the tangent is parallel to x-axis