## Higher-order Derivatives Formulas

Definitions and properties Second derivative $$f” = \frac{d}{dx} \left(\frac{dy}{dx}\right) – \frac{d^2y}{dx^2}$$ Higher-Order derivative $$f^{(n)} = \left( f^{(n-1)} \right)’$$ $$\left(f \, \pm \, g\right)^{(n)} = f^{(n)} \pm ~g^{(n)}$$ Leibniz’s Formulas $$(f \cdot g)” = f” \cdot g + 2 \cdot f’\cdot g’ + f \cdot g”$$ \( (f \cdot g)”’ = f”’ […]

## How to Teach Yourself Elementary Algebra

When you master the basics of addition, subtraction, multiplication, division and fractions, you can master algebra. Goal of algebra is to solve an equations to find the unknown variable. Elementary algebra talks about linear equation form y=my + b. Things you’ll need Algebra textbook Teaching elementary algebra Algebra textbook contain learning aids. There are tips […]

## How to Solve Algebra Homework

Algebra can be frustrating if you get difficult tasks for your homework assignment. You can understand it better if you ask your teacher for directing you how to overcome specific concepts that are difficult to you. During this conversation you should write down reminders and your homework assignment will be good. Solving algebra homework Ask […]

## How to Pass Algebra 1

Algebra 1 is basic level in math and science courses. Those skills will hep you in real-life problem-solving. If you think that you are not person for mathematics, if you learn algebra, you will see for that good this was for. Algebra 1 passing You need to review your skills that have been learned before […] ## Best Open Source Mathematical Software

Mathematical software is software used to model, analyze or calculate numeric, symbolic or geometric data. All math software listed below are free and open-source and many of them can be used in all popular operating systems. Feel free to suggest any other free math software not mentioned in the article. Sage Project page: http://sagemath.org The mission […]

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