Hey guys I dont understand a concept, and would like help finding out what its called so i can look it up on Khan Academy or wherever.
Basically its simultaneous equations in 3D. You get 3 equations involving x, y and z, and from them you have to declare if there are no points of intersection, infinitely many, or one unique point.
Basic I know - does anybody know what words I can use to look this up? I cant find it on Khan Academy anywhere.
>pic unrelated
It is called love.
>>7812181
are the equations linear in x,y,z?
System of linear equations? Linear algebra
What's with that pic?
>>7812181
Systems of linear equations
>>7812221
Don't click it.
>>7812260
>>7812221
at first i thought it was some dude's hairy ass but it's actually some dude's bald head (and his hairy shoulder)
the ear totally seals the deal in making it look like a pair of ass cheeks though, from the thumbnail
anyway op it's a system of equations, if the equations are all linear you'll probably find the solution method in any standard linear algebra primer. or 7th grade math book.
I get its a joke - but it is a fucking low one. Wish i could report you and get this cleaned off.