Pi (mathematical constant)/Proofs/Student level proof that 22 over 7 exceeds π: Revision history

8 December 2009

• curprev 15:0815:08, 8 December 2009‎ imported>Chris Day‎ 1,423 bytes +1,423‎ No edit summary
• curprev 15:0515:05, 8 December 2009‎ imported>Chris Day‎ m 1,410 bytes +1,410‎ Pi (mathematical constant)/Proofs/An elementary proof that 22 over 7 exceeds π/Student Level moved to Pi (mathematical constant)/Proofs/Student level proof that 22 over 7 exceeds π: too deep in subpage hierarchy

25 October 2009

• curprev 21:5021:50, 25 October 2009‎ imported>Meg Taylor‎ 1,410 bytes +92‎ No edit summary
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16 September 2009

• curprev 06:0106:01, 16 September 2009‎ imported>Paul Wormer‎ 1,395 bytes +63‎ No edit summary
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15 September 2009

• curprev 05:5805:58, 15 September 2009‎ imported>Peter Schmitt‎ m 1,318 bytes 0‎ An elementary proof that 22 over 7 exceeds π/Student Level moved to Pi (mathematical constant)/Proofs/An elementary proof that 22 over 7 exceeds π/Student Level: move of main page to subpage

23 March 2009

• curprev 20:5620:56, 23 March 2009‎ imported>Paul Wormer‎ m 1,318 bytes +1,318‎ No edit summary
• curprev 12:2012:20, 23 March 2009‎ imported>Paul Wormer‎ m 1,277 bytes +1,277‎ extra step to help the reader

22 March 2009

• curprev 21:4821:48, 22 March 2009‎ imported>Paul Wormer‎ 1,239 bytes +1,239‎ New page: {{subpages}} We work out the following integral: :<math> I \equiv \int_0^1 \frac{t^4(1-t)^4}{1+t^2} \, \mathrm{d}t </math> One can divide polynomials in a manner that is analogous to long ...