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## Homework Statement

Find the set of points of M such that:

AM x BC=AM x AC (Vectors)

## The Attempt at a Solution

[/b]AM x (BM+MC) =AMx(AM+MC)

AMxBM+AMxMC=AMxAM +AM x MC

Then AMxBM=0

MA X MB=0

I am new to this lesson and this is my first time i solve such a question and i had no idea how to solve it but i tried my best please some help give me some hints, Thank you.

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