Solution 2.1:3c - Revision history

Tek at 08:31, 23 September 2008

2008-09-23T08:31:56Z

←Older revision		Revision as of 08:31, 23 September 2008
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-	~~{{NAVCONTENT_START}}~~	+	The expression can be rewritten as <math> x^2+2\cdot 3\cdot x+3^2 </math> and then we see that it can be factorized, using the squaring rule <math> x^2+2ax+a^2=(x+a)^2</math>, as
-	~~<!--center> [[Image:2_1_3c.gif]] </center-->~~	+
-	The expression can be rewritten as <math> x^2+2\cdot 3\cdot x+3^2 </math> and then we see that it can be factorized, using the squaring rule <math> x^2+2ax+a^2=(x+a)^2</math> as	+

-	:<math> x^2+6x+9 =x^2+2\cdot 3\cdot x+3^2=(x+3)^2.</math>	+	{{Displayed math\|\|<math> x^2+6x+9 =x^2+2\cdot 3\cdot x+3^2=(x+3)^2\textrm{.}</math>}}
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2008-09-09T08:35:23Z

←Older revision

Revision as of 08:35, 9 September 2008

2008-08-21T06:34:49Z

Robot: Automated text replacement (-[[Bild: +[[Image:)

←Older revision		Revision as of 06:34, 21 August 2008
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	{{NAVCONTENT_START}}		{{NAVCONTENT_START}}
-	<!--center> [[~~Bild~~:2_1_3c.gif]] </center-->	+	<!--center> [[Image:2_1_3c.gif]] </center-->
	The expression can be rewritten as <math> x^2+2\cdot 3\cdot x+3^2 </math> and then we see that it can be factorized, using the squaring rule <math> x^2+2ax+a^2=(x+a)^2</math> as		The expression can be rewritten as <math> x^2+2\cdot 3\cdot x+3^2 </math> and then we see that it can be factorized, using the squaring rule <math> x^2+2ax+a^2=(x+a)^2</math> as

2008-08-13T13:06:31Z

←Older revision		Revision as of 13:06, 13 August 2008
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	{{NAVCONTENT_START}}		{{NAVCONTENT_START}}
-	<center> [[Bild:2_1_3c.gif]] </center>	+	<!--center> [[Bild:2_1_3c.gif]] </center-->
		+	The expression can be rewritten as <math> x^2+2\cdot 3\cdot x+3^2 </math> and then we see that it can be factorized, using the squaring rule <math> x^2+2ax+a^2=(x+a)^2</math> as
		+
		+	:<math> x^2+6x+9 =x^2+2\cdot 3\cdot x+3^2=(x+3)^2.</math>
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	{{NAVCONTENT_STOP}}		{{NAVCONTENT_STOP}}

2008-03-31T09:52:42Z

Ny sida: {{NAVCONTENT_START}} <center> Bild:2_1_3c.gif </center> {{NAVCONTENT_STOP}}

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