Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ π -¹ ² ³ °

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**tonyjaa****Member**- Registered: 2017-04-18
- Posts: 39

I have been trying to improve these . just making into a list of things i should follow .

Arithmetic

Algebra

Trigonometry

Differentiation

Integration

Differential equation

Arithmetic

https://www.wyzant.com/resources/lessons/math

Lots of factoring examples

http://www.mathhands.com/046/

Trigonometry

Differentiation

Integration

If you do an image search for this , "Eeweb.com maths" . There is a nice list of things

As for differential equations ,

Separation of variables is a technique commonly used to solve first-order ordinary differential equations. It is so-called because we rearrange the equation to be solved such that all terms involving the dependent variable appear on one side of the equation, and all terms involving the independent variable appear on the other. Integration completes the solution. Not all first-order equations can be rearranged in this way so this technique is not always appropriate. Further, it is not always possible to perform the integration even if the variables are separable. In this Section you will learn how to decide whether the method is appropriate, and how to apply it in such cases

http://www.personal.soton.ac.uk/jav/sot … r_odes.pdf

https://www.khanacademy.org/math/calculus-home

https://www.khanacademy.org/math/differential-equations

*Last edited by tonyjaa (2017-05-05 03:35:14)*

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