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At CU Boulder, students have several math courses to choose from, based on their intended major. While some courses do not require a prerequisite or prior math experience, others will require a math ...

In the Stewart calculus text, which we use here, the first chapter is essentially a precalculus review. The second chapter opens up with a treatment of tangent lines and velocities, with the idea of ...

Math frequently features in my dreams, and never in a good way. In the latest nightmare I was punted back to high school to retake precalculus. I sat there, embarrassed, hoping to will myself into ...