# Pi Formula

"That a formula for π is hidden inside the quantum mechanics of the hydrogen atom is surprising and delightful."

*5*

Euler's Formula/Identity. (Five of the most important mathematical constants - zero (additive identity), one (multiplicative identity), e and PI (the two most common transcendental numbers) and i (fundamental imaginary number)).

*12*

*3*

Physicists have uncovered a hidden connection between a famous mathematical formula for pi, everyone’s favorite irrational number, and quantum mechanics. At least one mathematician has pronounced the discovery “a cunning piece of magic.”

*13*

*1*

Why are infographics essential for content marketing? Great #infographic from dotrising.

*41*

*4*

Quadratic Expression, Quadratic Equation, Quadratic Formula - Math Classroom Poster by PosterEnvy, http://www.amazon.com/dp/B008NO6ZEK/ref=cm_sw_r_pi_dp_4klvrb0KC55AE

*7*

The PMP Exam: Quick Reference Guide, Fifth Edition (Test Prep series)/Andy Crowe PMP PgMP

*3*