arithmetic, calculus, and pie diagrams.
mathematicians don't study math; they study other things, like cohomology groups, k-theory, and algebraic d-modules.
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1)A subject, that in its elementry forms, can be quite useful to the average person, but around Algebra I, becomes pointless to people who aren't planning to enter a field of study focusing around math.
2)A class that many kids find tortous and confusing.
3)A class usually excelled in by: A)gifted peoples (like me lol) B)normal people who work their ass off to try and understand it or C) (this is j/k just laugh, don't hate) Asian kids.
1)People use simple math every time they count change.
2)Algebra I is totally killing my friends' grades.
3)Walk into a common high school math class and I bet you could pick out who will be doing well or not simply either by lack of friends or their features.
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Calculus
Vector calculus
tensor calculus
Matrices
complex variables
linear algebra
statistics
group theory
game theory
eigenvalues
eigenvectors
Matrix diagonalisation
geometry
topology
separate the variables
equate coefficients
partial derivatives
integration
differentiation
chain rule
orthonormal
and...
The Kronecker delta!!!!!!!!!
<u|v> is an overlap integral between state vectors u* and v.
<u| H |v> is a matrix element of the operator H between the initial state vector v and the final state vector u*.
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When your trying to figure out some bull shit equation or when something your friend says something that ainโt adding up (they capping)
For example when a called Alex starts capping and says something that ainโt mathing
A form of torture nobody understands
Student A: Maths needs to go die slowly and painfully in a hole
Everyone else in existence: I agree
Maths is a subject that everybody hated, except from that one kid..... they are now homeless but have a degree in science.