But we have proved it, and therefore we know it must be the truth.” —Benjamin Pierce, a Harvard mathematician, after proving Euler’s equation, e ip = –1, in a 19th-century lecture.

These equations have been criticized for potentially perpetuating racial health disparities. The findings, reported Sept. 23 in the New England Journal of Medicine , are expected to inform National ...

"How you get the right equation, is less important than getting it. He did such a wonderful job of then deriving the hydrogen atom wave function and much more.

Revise how to recognise and determine the equation of a quadratic function from its graph. BBC Bitesize Scotland revision for SQA National 5 Maths.

Revise how to recognise and determine the equation of a quadratic function from its graph with our guide. Back to top. More on Quizzes - National 5 Maths. Find out more by working through a topic.

where t stands for any time at all (e.g., if t = 6, N(6) = 26[N(0)]).. Finally we note that this equation was derived from the specific situation shown in Figure 1, where one division per day was ...