The main contents are: calculus, a small part of differential equations, a little probability, and a little analytic geometry.

Linear algebra is another course, the main content is linear space, matrix, linear mapping and so on, which is completely different from calculus.

Calculus and matrix are two basic tools of modern mathematics!

Without these two things, it is just elementary mathematics.

If you are a math major, then these courses are studied separately.

Linear algebra is generally replaced by higher algebra.