Review question

# Can we show that these normals meet on the $x$-axis? Add to your resource collection Remove from your resource collection Add notes to this resource View your notes for this resource

Ref: R5696

## Question

A curve is given parametrically by the equations $x=4-t^2,\ y=4t.$

Find the equations of the normals to the curve at the points where the curve meets the $y$-axis. Show that these normals meet on the $x$-axis.