Which math influencer's subscription model generated over $1 million in revenue within its first year by offering interactive problem-solving courses?

In recent years, social media has transformed how mathematics is taught and consumed worldwide. Math influencers have built substantial followings by making complex concepts accessible through creative content. These educator-entrepreneurs have not only democratized math education but also built successful product ecosystems around their personal brands. This poll tests your knowledge of the business models behind today's most successful math content creators.

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Grant Sanderson (3Blue1Brown), with his 'Essence of Calculus' premium subscription
Eddie Woo (WooTube), with his 'Mathematics Mastery' membership program
Jo Boaler (YouCubed), with her 'Mathematical Mindsets' premium access
Steven Strogatz, with his 'Joy of x' interactive learning platform