Linear Algebra: Least Squares Approximation

The least squares approximation for otherwise unsolvable equations

Category:

Education

Tags:

• least
• squares
• approximation
• solution

[wisesoar]

I wish all my teachers would be like him or any teacher in this khanacademy. By the way, what is the next video right after this one? I can't find it.

[elmiramb]

Thanks a lot, very comprehensive ! great job!

[Matterhorn1125]

can you teach me cubic expressions and cubic equations :)

eg. solve the equation x(3X3X3) - 2x(2X2) - x + 2 = 0

by using the factor theorem formula :)

[priestofrhythm]

I am the 60th guy liking it !! :P :D

Great vid, thank you. :)

[SunKinLong]

thanks for helping!!=) but are there any physical uses of least square?

[MistrVahag]

Excelent video.

Thanks much :))))))))

Vahag

[sinette82]

great

[mbs701]

i really appreciate your explanation( direct, simple, and clear);

that made this chapter looks so easy after all;

[luffy08dn]

thaks



[demirtasgs]

thanx ;)