https://betterexplained.com/articles/linear-algebra-guide/ This one really helpe...

		cassepipe 56 days ago \| parent \| context \| favorite \| on: 500 days of math https://betterexplained.com/articles/linear-algebra-guide/ This one really helped. Somehow realizing that matrixes are just equations with two or more unknowns was somehow mindblowing.