In the digital age, having a PDF is convenient, but having a version is superior for serious study.
. You can find chapter-wise breakdowns contributed by authors like Prof. Muhammad Farooq and Shahid Javed Review: Calculus and Analytic Geometry Notes by Zia
The PDF is heavily weighted toward problem-solving. Unlike dense academic texts that may focus on theory, these notes are "exam-centric." having a PDF is convenient