Which famous mathematical constant is increasingly being used by premium mathematics textbook and software publishers to set psychologically appealing price points?

In the world of mathematical product pricing, certain numerical patterns have been shown to influence consumer psychology. One such principle has gained significant attention in premium educational product pricing. This mathematical constant has been incorporated into pricing strategies by leading educational technology companies and textbook publishers to create price points that appear more aesthetically pleasing and psychologically appealing to mathematics enthusiasts and educators.

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

• The Golden Ratio (φ ≈ 1.618)
• Euler's Number (e ≈ 2.718)
• Pi (π ≈ 3.14159)
• The Square Root of 2 (√2 ≈ 1.414)

Powered by AIPolls.Net — AI-powered real-time polling platform.