from Introduction to Topology and Modern Analysis - George F. Simmons

This quote ble lagt til av this
No mathematics, however abstract it may appear, is ever carried on without the help of mental images of some kind, and these are often nebulous, personal, and difficult to describe.

Tren på dette sitatet


Vurder dette sitatet:
3.2 out of 5 based on 56 ratings.

Rediger tekst

Rediger forfatter og tittel

(Changes are manually reviewed)

eller bare legg igjen en kommentar:


Test ferdighetene dine, ta Skrivetest.

Score (WPM) fordelingen for dette sitatet. Mer.

Beste resultater for dette typing test

Navn WPM Nøyaktighet
berryberryberry 154.04 97.8%
treemeister 144.14 97.8%
bihnkim 139.23 100%
tsukasa 139.00 99.5%
imstaken 132.11 100%
arnoldlayne 131.19 100%
user263163 128.91 97.3%
volhosis 127.95 95.8%
wolfram 126.71 94.8%
gordonlew 125.85 95.3%

Nylig for

Navn WPM Nøyaktighet
ck541 48.94 95.3%
riza0516 13.93 66.0%
dante-didit 103.81 95.3%
dante-didit 96.29 94.8%
user830398 93.46 100%
user61406 65.54 91.9%
user109403 49.96 95.3%
user105219 82.12 97.3%