Mostrando postagens com marcador Matemática. Mostrar todas as postagens
Mostrando postagens com marcador Matemática. Mostrar todas as postagens

terça-feira, 7 de março de 2017

sexta-feira, 21 de março de 2014

sexta-feira, 23 de agosto de 2013

Demonstração do Teorema de Pitágoras com água

http://sorisomail.com/partilha/337239.html

quarta-feira, 6 de fevereiro de 2013

2x10^57,885,161-1

GIMPS Project Discovers Largest Known Prime Number, 257,885,161-1

ORLANDO, Florida -- On January 25th at 23:30:26 UTC, the largest known prime number, 257,885,161-1, was discovered on Great Internet Mersenne Prime Search (GIMPS) volunteer Curtis Cooper's computer. The new prime number, 2 multiplied by itself 57,885,161 times, less one, has 17,425,170 digits.  With 360,000 CPUs peaking at 150 trillion calculations per second, 17th-year GIMPS is the longest continuously-running global "grassroots supercomputing"[1] project in Internet history.

sábado, 27 de novembro de 2010

Matemática dos Sumérios

 

Muito antes dos gregos, de Pitágoras, cálculos de raiz quadrado, do valor de pi, etc... Exposição na New York University

domingo, 26 de setembro de 2010

Calculemus

The only way to rectify our reasonings is to make them as tangible as those of the Mathematicians, so that we can find our error at a glance, and when there are disputes among persons, we can simply say: Let us calculate [calculemus], without further ado, to see who is right.

Gottfried Leibniz, The Art of Discovery, 1685, Wiener 51