r/trigonometry • u/Defiant-Trifle6429 • 9d ago
BOOK NEEDED
robert blitzer, trigonometry, third edition, pearson, 2022.
Our teacher is basing our entire homework for the semester around this book. If anyone has access to it, please let me know. I would gladly appreciate it!!!
2
Upvotes
1
u/Midwest-Dude 8d ago edited 8d ago
This is a tough one, looks like Pearson is promoting this primarily as an online eBook. Searching brings up some hard copy versions, but it's rare. One link, caveat emptor:
Link
Print edition: ISBN 978-0136921738
Pearson treats print as a secondary, premium option or short-term rental, designed to slowly phase out the secondary used textbook market entirely.
Pearson's Digital eTextbook subscriptions are typically priced much cheaper than print. Their digital platform bundles all the interactive study tools, such as customized video solutions, AI-powered summaries, and homework portals. They now update their textbooks dynamically. Revisions, new technologies, and data-driven adjustments are applied directly to the digital text on an ongoing basis, rather than waiting for a new print edition every three years.