#mathematics Trending Posts - STEMGeeks

3 days ago

Vector Equation Of A Line Hi there. In this math post, I cover the vector equation of a line. Math images/text mostly from QuickLaTeX.com.

16

0

7.095 STEM

4 months ago

Die Riemann Summe (Integralrechnung) In diesem Beispiel soll eine Fläche mit der Riemann Summe berechnet werden. Das Prinzip besteht darin, dass man den Bereich [a;b] in unendlich viele Rechtecke zerlegt. Diese…

40

0

0.629 STEM

4 months ago

Leibnizregel für Parameterintegrale (Integralrechnung) Ein Parameterintegral ist ein Integral dessen Integrand neben der Variable noch einen Paramter beinhaltet. Ein Parameter ist ein Wert der fest aber beliebig ist. Er kann immer…

44

0

0.717 STEM

4 months ago

HIVE CN 中文社区

垂径定理不能直接用 & 牛X的教研员！初三数学有一个非常有意思的定理，叫做垂径定理，简单描述为：在圆中，垂直于弦的直径平分这条弦，并且平分弦所对的两条弧。 (图源： pixabay ) 垂径定理涉及五个核心要素直径（过圆心）垂直于弦平

249

0

35.662 STEM

over 1 year ago

HIVE CN 中文社区

数学知识忘得一干二净了？！😡 昨天儿子作业中有一道数学题，很简单，我们一家三口都算了一下，解题的过程很是惹人深思，尤其是我半夜失眠复盘了一下以后，竟然发现自己的解法也有问题。 (图源： pixabay ) 先来上题目，有如下方程组： ① 2X - Y = 5K + 6 ② `4X + 7Y

308

0

120.177 STEM

@builderofcastles 0

over 1 year ago

Math Is Wrong One of the tenets that most people hold is that mathematics is proven, that there is nothing wrong with it, and that is wholly logical. Well, that is the propaganda they teach in school.

34

0

2.964 STEM

@builderofcastles 0

4 months ago

Mathematics and Science Is Not All Logical and Sound As They Purport to Be! Everyone thinks that math is logical, has been proven, and there is nothing wrong with it. They also believe that formulas, expressed in science books, are absolutely correct, at least in

30

0

0.609 STEM

about 1 year ago

SciFi Multiverse

Nested Fibrational Cosmology: Part IV -- Quantum Unification of Fields and Gravity \documentclass[aps,prd,twocolumn,nofootinbib]{revtex4-1} \usepackage{amsmath,amssymb} \begin{document} \title{Nested Fibrational Cosmology: Part IV -- Quantum Unification of…

33

0

40.206 STEM

about 1 year ago

SciFi Multiverse

Nested Fibrational Cosmology: Part III -- Cosmological Dynamics and Predictions \documentclass[aps,prd,twocolumn,nofootinbib]{revtex4-1} \usepackage{amsmath,amssymb} \begin{document} \title{Nested Fibrational Cosmology: Part III -- Cosmological Dynamics…

25

0

3.914 STEM

about 1 year ago

SciFi Multiverse

Nested Fibrational Cosmology: Part II -- Matter Emergence from Vacuum Topology LaTeX Document \documentclass[aps,prd,twocolumn,nofootinbib]{revtex4-1} \usepackage{amsmath,amssymb} \begin{document} \title{Nested Fibrational Cosmology: Part II -- Matter Emergence from…

34

0

40.499 STEM