seodata.dev

keyword

difficult maths equations

Monthly search volume and cost-per-click data for "difficult maths equations" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=difficult+maths+equations&country=us" +--------------+------------------+ | volume | 720 | | cpc | $1.62 | | competition | 0 | | country | US | | updated | 2026-06-22 | +--------------+------------------+
All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
hard math equations 8,100 $3.02 20/20
hardest math equation 8,100 $3.02 17/20
hardest math question 6,600 $9.62 12/20
difficult math equation 720 $3.28 18/20
difficult math equations 720 $0 17/20
difficult mathematical equations 720 $0 12/20
very hard math equations 260 $0 12/20
math equations hard 170 $3.09 13/20
tough math equations 170 $0 13/20
hardest equation in math 70 $0 17/20

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://api.seodata.dev/v1/keyword?q=difficult+maths+equations&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