--- product_id: 106462970 title: "Precalculus" brand: "jay abramsonopenstax" price: "FREE" currency: TWD in_stock: false reviews_count: 13 url: https://www.desertcart.tw/products/106462970-precalculus store_origin: TW region: Taiwan --- # Precalculus **Brand:** jay abramsonopenstax **Price:** FREE **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** Precalculus by jay abramsonopenstax - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/106462970-precalculus) ## Best For - jay abramsonopenstax enthusiasts ## Why This Product - Trusted jay abramsonopenstax brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Precalculus ## Images ![Precalculus - Image 1](https://m.media-amazon.com/images/I/41OIG1yIfIL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ Good quality, kinda huge lmao *by K***E on Reviewed in the United States on January 27, 2022* Note: I opted to buy the paperback version.I bought my own copy so I can write in my own notes for class, I bought the paperback and it’s super huge and heavy! The book is ~two inches thick because of it’s ~1,000 pages. It’s definitely something you should keep at home to study with. It’s not really a downside but more of a grim reminder that I have to do so much math to meet my program requirements.Aside from the shocking size and weight, it is a good textbook. The pages are perfect to write on. You can faintly see the color on the other side when written on but it’s nothing that really bothers me, personally. Pages are bound quite well, corners only a little smushed from delivery but it was a used version.TLDR: Overall decent quality but really big and heavy. ### ⭐⭐⭐⭐ It works *by C***S on Reviewed in the United States on August 1, 2022* When I received the book it was slightly damaged on the cover but otherwise I had no issues and it was an excellent price for a college textbook ### ⭐⭐⭐ Excellent pedagogy with some flaws that may detract from independent learning *by A***R on Reviewed in the United States on October 1, 2020* I D/L'd the free book with the intention of purchasing the paper cover version if it appeared good. While I agree with many of the excellent reviews, I would like to point out two serious flaws.1. I have not gone through much of the book yet, but the very first problem I sampled (Chapter 3, Review Exercises, Problem 7) has the wrong answer on their website (see attached photo). Even not being a math wiz, I am quite sure that the Quadratic Standard Form for f(x) = x^2 - 4x - 5 is not (x-2)^2. This makes me wonder just how many errors there are in this book.2. On their website (answers are not in the back of the book), answers are provided only for odd-numbered problems. I suppose this is for quiz purposes and that there must exist a teacher's manual, but for someone who purchases the book with the intent to learn or review the subject independently, this merely detracts from the other content and adds a great deal of useless bulk. A related issue is that, despite the excellent examples of practical application (they are really quite good), I wonder if the book is somewhat overkill. At what point does exceeding the sufficient amount of information detract from that which is necessary? The size is somewhat daunting.I consider these two issues sufficient to make one skeptical about the value of this book for independent learning, and thus must tentatively give it just 3 stars. I posted this review now because I wanted to point them out. Perhaps someone else has noticed similar issues. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tw/products/106462970-precalculus](https://www.desertcart.tw/products/106462970-precalculus) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-04-23*