Comments on: First Order Differential Equations http://trevorpythag.co.uk/2009/mathematics/calculus/first-order-differential-equations/ Maths help and revision for GCSE, A/AS Level and Further Maths Thu, 17 May 2012 08:44:32 +0000 hourly 1 http://wordpress.org/?v=3.3.2 By: Rohedi http://trevorpythag.co.uk/2009/mathematics/calculus/first-order-differential-equations/comment-page-1/#comment-184 Rohedi Wed, 03 Jun 2009 00:28:26 +0000 http://breakingwave.hyperphp.com/wordpress/?p=175#comment-184 I am pleased http://rohedi.com is linked if you regard Stable Modulation Technique (SMT) and Bernoulli as alternative way of solving first order differential equation such as Bernoulli, arctan, and Chini differential equations are suitable to be promoted via this math blog. Thank you for this good appreciation. Best regards. Rohedi. I am pleased http://rohedi.com is linked if you regard Stable Modulation Technique (SMT) and Bernoulli as alternative way of solving first order differential equation such as Bernoulli, arctan, and Chini differential equations are suitable to be promoted via this math blog. Thank you for this good appreciation. Best regards. Rohedi.

]]> By: admin http://trevorpythag.co.uk/2009/mathematics/calculus/first-order-differential-equations/comment-page-1/#comment-183 admin Fri, 29 May 2009 13:43:32 +0000 http://breakingwave.hyperphp.com/wordpress/?p=175#comment-183 Thanks for you detailed comments, I choose that example simply because it is typical of the questions in my A level maths exams. Would it be ok to add a link to your site http://rohedi.com/ in the list called 'maths sites' on this blog, Thanks david Thanks for you detailed comments,
I choose that example simply because it is typical of the questions in my A level maths exams.
Would it be ok to add a link to your site http://rohedi.com/
in the list called ‘maths sites’ on this blog,

Thanks david

]]> By: Rohedi http://trevorpythag.co.uk/2009/mathematics/calculus/first-order-differential-equations/comment-page-1/#comment-182 Rohedi Fri, 29 May 2009 01:05:07 +0000 http://breakingwave.hyperphp.com/wordpress/?p=175#comment-182 Oh yeah, on the above Ldi/dt + Ri=V, the quantity i is electric current flowing inside the circuit, L is self inductance of inductor, C is the capasitance of capasitor, R is resistance of the resistor, while V is the voltage used on charging process of the energy. Oh yeah, on the above Ldi/dt + Ri=V, the quantity i is electric current flowing inside the circuit, L is self inductance of inductor, C is the capasitance of capasitor, R is resistance of the resistor, while V is the voltage used on charging process of the energy.

]]> By: Rohedi http://trevorpythag.co.uk/2009/mathematics/calculus/first-order-differential-equations/comment-page-1/#comment-181 Rohedi Fri, 29 May 2009 00:52:18 +0000 http://breakingwave.hyperphp.com/wordpress/?p=175#comment-181 According to its general definition that Rohedi read at Mathematics Handbooks, First Order Differential Equation contains dependent function y and dy/dt of its derivative respect to the independent variable. Your example more related to integral case. Maybe appropiate example is the following first order linear differential equation Ldi/dt + Ri =V that is the charging model of energy into inductor using capasitor for the certain voltage. You can solve the DE's example using Stable Modulation Technique (SMT) that postet at http://rohedi.com/content/view/25/26/. If all of you here need Bernoulli Integral for solving first order ODE, please click Rohedi's address. According to its general definition that Rohedi read at Mathematics Handbooks, First Order Differential Equation contains dependent function y and dy/dt of its derivative respect to the independent variable. Your example more related to integral case. Maybe appropiate example is the following first order linear differential equation Ldi/dt + Ri =V that is the charging model of energy into inductor using capasitor for the certain voltage. You can solve the DE’s example using Stable Modulation Technique (SMT) that postet at http://rohedi.com/content/view/25/26/. If all of you here need Bernoulli Integral for solving first order ODE, please click Rohedi’s address.

]]> By: Differential Equations « 17 http://trevorpythag.co.uk/2009/mathematics/calculus/first-order-differential-equations/comment-page-1/#comment-180 Differential Equations « 17 Wed, 06 May 2009 21:20:51 +0000 http://breakingwave.hyperphp.com/wordpress/?p=175#comment-180 [...] my year thirteen C4 classes and you haven’t quite understood Differential Equations yet then this post might be of some use to [...] [...] my year thirteen C4 classes and you haven’t quite understood Differential Equations yet then this post might be of some use to [...]

]]> By: Joker http://trevorpythag.co.uk/2009/mathematics/calculus/first-order-differential-equations/comment-page-1/#comment-179 Joker Thu, 30 Apr 2009 16:52:23 +0000 http://breakingwave.hyperphp.com/wordpress/?p=175#comment-179 Not sure that this is true:), but thanks for a post. Joker Not sure that this is true:), but thanks for a post.
Joker

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