From Förberedande kurs i matematik 1

Revision as of 10:01, 9 September 2008 (edit) Tekbot (Talk | contribs) m (Lösning 4.4:1e moved to Solution 4.4:1e: Robot: moved page) ← Previous diff		Current revision (13:18, 10 October 2008) (edit) (undo) Tek (Talk | contribs) m
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-	{{NAVCONTENT_START}}	+	There is no angle <math>v</math> which gives <math>\cos v = 2</math>, because the value of cosine is always between <math>-1</math> and <math>1\,</math>.
-	<center> [[Image:4_4_1e.gif]] </center>	+
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	[[Image:4_4_1_e.gif|center]]		[[Image:4_4_1_e.gif|center]]

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Current revision

There is no angle \displaystyle v which gives \displaystyle \cos v = 2, because the value of cosine is always between \displaystyle -1 and \displaystyle 1\,.