Comments on: What is a good maths software to email as a birthday gift for my boyfriend that loves maths? http://blog.emailingforyou.com/2010/03/what-is-a-good-maths-software-to-email-as-a-birthday-gift-for-my-boyfriend-that-loves-maths/ Great blog about emailing Fri, 28 Jan 2011 00:11:43 +0000 http://wordpress.org/?v=2.9.1 hourly 1 By: Mastermind http://blog.emailingforyou.com/2010/03/what-is-a-good-maths-software-to-email-as-a-birthday-gift-for-my-boyfriend-that-loves-maths/comment-page-1/#comment-1295 Mastermind Thu, 11 Mar 2010 23:34:46 +0000 http://blog.emailingforyou.com/2010/03/what-is-a-good-maths-software-to-email-as-a-birthday-gift-for-my-boyfriend-that-loves-maths/#comment-1295 i would say Microsoft Math 2007 i would say Microsoft Math 2007

]]> By: a²+b²=c² http://blog.emailingforyou.com/2010/03/what-is-a-good-maths-software-to-email-as-a-birthday-gift-for-my-boyfriend-that-loves-maths/comment-page-1/#comment-1294 a²+b²=c² Thu, 11 Mar 2010 11:35:40 +0000 http://blog.emailingforyou.com/2010/03/what-is-a-good-maths-software-to-email-as-a-birthday-gift-for-my-boyfriend-that-loves-maths/#comment-1294 If he has MS Windows, I like this program WinPlot: it can graph functions, 3-dim surfaces, implicit functions, differential equations, and more :) It's not as powerful as some other programs out there (that you have to pay for), but can make better graphs then a graphing calculator (in color too, and then you can print them/add them to a document). I used it to make the "proof without words" of the pythagorean theorem that's my Y!A avatar. Best of all, it's free! =) If he has MS Windows, I like this program WinPlot:

it can graph functions, 3-dim surfaces, implicit functions, differential equations, and more :)

It’s not as powerful as some other programs out there (that you have to pay for), but can make better graphs then a graphing calculator (in color too, and then you can print them/add them to a document). I used it to make the “proof without words” of the pythagorean theorem that’s my Y!A avatar.

Best of all, it’s free! =)

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