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From Förberedande kurs i matematik 1
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- 07:24, 14 May 2009 (hist) (diff) Image:Ex5 2 4 improved.png (uploaded a new version of "Image:Ex5 2 4 improved.png") (top)
- 07:03, 6 April 2009 (hist) (diff) 5.1 Writing formulas in TeX (Added explanatory text in examples) (top)
- 06:35, 6 April 2009 (hist) (diff) m 5. Written presentation and communication of mathematics (top)
- 13:06, 16 March 2009 (hist) (diff) m 5.2 Mathematical text (Phil Ramsden changes) (top)
- 12:32, 16 March 2009 (hist) (diff) m 5.1 Writing formulas in TeX (Phil Ramsden changes)
- 08:12, 13 March 2009 (hist) (diff) m 5.2 Mathematical text
- 07:24, 13 March 2009 (hist) (diff) m 5.1 Writing formulas in TeX
- 13:34, 29 January 2009 (hist) (diff) 4. Trigonometry (top)
- 13:33, 29 January 2009 (hist) (diff) 2. Algebra (top)
- 13:32, 29 January 2009 (hist) (diff) 1. Numerical calculations (top)
- 13:02, 29 January 2009 (hist) (diff) m 5.2 Exercises (top)
- 09:05, 29 January 2009 (hist) (diff) Solution 5.2:1a (top)
- 08:54, 29 January 2009 (hist) (diff) 5.2 Exercises
- 08:42, 29 January 2009 (hist) (diff) Solution 5.2:1c (New page: Rewriting <math>x^2-6x</math> as <math>(x-3)^2-9</math> is perfectly valid and does not change the solutions to the equation. You should insert an <math>\Leftrightarrow</math> arrow betwee...) (top)
- 08:39, 29 January 2009 (hist) (diff) Solution 5.2:1b (New page: Squaring both sides of an equation can introduce more (spurious) solutions. The equation to the right could have solutions that the equation to the left is lacking. You should use the <mat...) (top)
- 08:35, 29 January 2009 (hist) (diff) Solution 5.2:1a (New page: When you cancel <math>\tan x</math> on both sides of the equation you might lose those solutions that satisfy <math>\tan x=0</math>. The equation to the right might therefore, potentially,...)
- 08:28, 29 January 2009 (hist) (diff) m 5.2 Exercises
- 08:14, 29 January 2009 (hist) (diff) m 5.2 Exercises
- 07:57, 29 January 2009 (hist) (diff) m 5.2 Mathematical text
- 07:21, 29 January 2009 (hist) (diff) m 5.1 Writing formulas in TeX
- 14:57, 28 January 2009 (hist) (diff) MediaWiki:Sidebar (top)
- 14:47, 28 January 2009 (hist) (diff) 5.1 Writing formulas in TeX
- 14:40, 28 January 2009 (hist) (diff) Answer 5.2:1 (New page: {| width="100%" cellspacing="10px" |a) |width="100%" | <math>\Leftarrow</math> |- |b) |width="100%" | <math>\Rightarrow</math> |- |c) |width="100%" | <math>\Leftrightarrow</math> |}) (top)
- 14:35, 28 January 2009 (hist) (diff) 5.1 Exercises (top)
- 14:31, 28 January 2009 (hist) (diff) Answer 5.1:2 (top)
- 14:30, 28 January 2009 (hist) (diff) Answer 5.1:1 (top)
- 14:28, 28 January 2009 (hist) (diff) Answer 5.1:7 (New page: {| width="100%" cellspacing="10px" |a) |width="100%" | 4^{3/4}(1-(3-4)) |- |b) |width="100%" | 2\sqrt{a+b} |- |c) |width="100%" | \cot x = \frac{1}{2}\sin 20^{\circ} |}) (top)
- 14:26, 28 January 2009 (hist) (diff) Answer 5.1:6 (New page: {| width="100%" cellspacing="10px" |a) |width="100%" | \ln(4\times 3)=\ln 4+\ln 3 |- |b) |width="100%" | \ln(4-3)\ne \ln 4-\ln 3 |- |c) |width="100%" | \log_{2}4 = \dfrac{\ln 4}{\ln 2} |- ...) (top)
- 14:24, 28 January 2009 (hist) (diff) Answer 5.1:5 (New page: {| width="100%" cellspacing="10px" |a) |width="100%" | \sqrt{4+x^2} |- |b) |width="100%" | \sqrt[n]{x+y}\ne\sqrt[n]{x}+\sqrt[n]{y} |- |c) |width="100%" | \sqrt{\sqrt{3}} = \sqrt[4]{3} |- |...) (top)
- 14:22, 28 January 2009 (hist) (diff) Answer 5.1:4 (New page: {| width="100%" cellspacing="10px" |a) |width="100%" | \sin^2 x+\cos x |- |b) |width="100%" | \cos v=\cos\dfrac{3\pi}{2} |- |c) |width="100%" | \cot 2x=\dfrac{1}{\tan 2x} |- |d) |width="10...) (top)
- 14:20, 28 January 2009 (hist) (diff) Answer 5.1:3 (top)
- 14:18, 28 January 2009 (hist) (diff) Answer 5.1:2
- 14:14, 28 January 2009 (hist) (diff) Answer 5.1:1
- 14:08, 28 January 2009 (hist) (diff) 5.1 Exercises
- 12:46, 28 January 2009 (hist) (diff) 5.1 Writing formulas in TeX
- 09:39, 28 January 2009 (hist) (diff) m 5.1 Writing formulas in TeX
- 09:37, 28 January 2009 (hist) (diff) 5.1 Writing formulas in TeX
- 07:54, 28 January 2009 (hist) (diff) m Solution 5.2:2 (top)
- 07:51, 28 January 2009 (hist) (diff) Image:Ex5 2 2 improved.png (uploaded a new version of "Image:Ex5 2 2 improved.png") (top)
- 15:31, 27 January 2009 (hist) (diff) MediaWiki:Sidebar
- 15:30, 27 January 2009 (hist) (diff) MediaWiki:Sidebar
- 15:27, 27 January 2009 (hist) (diff) 5.2 Exercises
- 15:24, 27 January 2009 (hist) (diff) 5.2 Exercises
- 15:12, 27 January 2009 (hist) (diff) Solution 5.2:9 (New page: center '''Comments''' (We only remark on a fault the first time it occurs.) <ol start="0"> <li>All displayed math formulas should be indented.</li> <li>In...) (top)
- 15:10, 27 January 2009 (hist) (diff) Image:Ex5 2 9 improved.png (top)
- 15:10, 27 January 2009 (hist) (diff) Image:Ex5 2 9 comment.png (top)
- 14:59, 27 January 2009 (hist) (diff) Solution 5.2:8 (New page: center '''Comments''' (We only remark on a fault the first time it occurs.) <ol start="0"> <li>All displayed math formulas should be indented.</li> <li>Th...) (top)
- 14:57, 27 January 2009 (hist) (diff) Image:Ex5 2 8 improved.png (top)
- 14:56, 27 January 2009 (hist) (diff) Image:Ex5 2 8 comment.png (top)
- 14:47, 27 January 2009 (hist) (diff) Image:Ex5 2 7 improved.png (top)
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