The FIFTH of the seven beauties. The integral of the position vector dotted with the unit tangent.

[@punditgi]

Truly beautiful 😊

[@MathTheBeautiful]

Indeed!

[@muskanagrawal5210]

A❤ ......just for teaching Maths with so much love

[@MathTheBeautiful]

Thank you, that means a lot!

[@connorshea9085]

Just a heads up, in the thumbnail there's a few extra letters in "elegant"

[@MathTheBeautiful]

Thank you! That wasn't elegant at all.

[@Pluralist]