keyword

free linear algebra textbook

Monthly search volume and cost-per-click data for "free linear algebra textbook" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=free+linear+algebra+textbook&country=us" +--------------+------------------+ | volume | 110 | | cpc | $0 | | competition | 0.02 | | country | US | | updated | 2026-06-16 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
linear algebra book	2,400	$0.49	18/20
linear algebra free textbook	110	$0	19/20
linear algebra textbook free	110	$0	19/20
linear algebra online book	110	$6.94	18/20
free books on linear algebra	110	$0	17/20
linear algebra book free	110	$0	17/20
linear algebra free book	110	$0	17/20
free linear algebra books	110	$0	16/20
linear algebra book online	110	$6.94	16/20
linear algebra online textbook	70	$8.49	16/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=free+linear+algebra+textbook&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt