Subnormal to Point on Curve

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The subnormal to point C on the curve is the segment from the intersection of the normal at C with the major axis, to the foot of the perpendicular dropped from C to the axis:

Expressions

Name Input
Subnormal Distance Eq Derive Input Maple Input MathML Input Mathematica Input Maxima Input Mupad Input TI-Nspire Input text Input Image