Meaning of dot product

We try to understand what exactly is the dot product of two vectors and why it does not have direction?

[@eulersfollower7140]

This is good ,but what does the scalar result mean

[@surendrabarsode8959]

Thanks. Very clearly explained.

[@RiCkiEMoNkEy]

how do we interpret cos (theta) when we have 2 n dimensional vector?

[@noufalk3252]

So thanks

[@V-for-Vendetta01]

Pls do one for cross product

[@UpdeshYadav]

Awesome

[@ssjagtap66]

Thanks

[@CreativeBangla]

Good one

[@ssjagtap66]

Thank you for watching!