I - what are prerequisites for studying QM?

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To study quantum mechanics, a solid foundation in mathematics and physics is essential. Recommended prerequisites include a year of calculus, differential equations, and linear algebra for mathematics. For physics, students should complete a year of introductory calculus-based physics, one or two semesters of classical mechanics, and a course on mathematical methods in physics. These courses prepare students for theoretical studies in quantum mechanics. An individual shared their experience of progressing from basic algebra to an honors undergraduate quantum course in approximately 2.5 years by following these standard preparatory steps.
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i need help -- what are prerequisites for studying QM?

i have always had an interest in different fields of science, but lately i have become extremely interested in quantum mechanics. i know that there may be different subdivisions of the field, but I'm more interested in like theoretical study. I'm am looking into different colleges around me and would like to know if there are any recommended prerequisites i should take
 
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A year of calculus, a class in differential equations and a class in linear algebra are standard math prereqs.

A year of intro calc-based physics, a semester or two of classical mechanics, and a class on math methods in physics are standard physics prereqs.

EDIT:

I went from not knowing more than the simplest algebra to starting an honors undergraduate quantum course in about 2.5 years, following standard preparation.
 
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