In division, arrays can also be used as a handy tool to visually describe how large groups of objects can be divided equally into smaller groups. Using the above example of 36 apples, teachers can ask students to divide the large sum into equal-sized groups to form an array as a guide to the division of apples. If asked to divide the apples equally between 12 students, for example, the class.

To set up a subtraction problem, write the smaller problem under the largest number, so that units are properly lined up, for example tens by tens, hundreds by hundreds and so on. Start at the right (just like in addition), and subtract the bottom digit from the digit above it. For example, in 25 - 12, subtract 2 from 5, equals 3. Place this number below the line that is placed underneath the.

Polynomial long division You are encouraged to solve this task according to the task description, using any language you may know. This page uses content from Wikipedia. The original article was at Polynomial long division. The list of authors can be seen in the page history. As with Rosetta Code, the text of Wikipedia is available under the GNU FDL. (See links for details on variance) In.

Hyperbolic functions The abbreviations arcsinh, arccosh, etc., are commonly used for inverse hyperbolic trigonometric functions (area hyperbolic functions), even though they are misnomers, since the prefix arc is the abbreviation for arcus, while the prefix ar stands for area.

Partitioning is a useful way of breaking numbers up so they are easier to work with. The number 746 can be broken down into hundreds, tens and ones. 7 hundreds, 4 tens and 6 ones. The number 23.

For the engineering and scientific professional, A Physicistâ€™s Guide to Mathematica, Second Edition provides an updated reference guide based on the 2007 new 6.0 release, providing an organized and integrated desk reference with step-by-step instructions for the most commonly used features of the software as it applies to research in physics. For professors teaching physics and other science.

The concept of remainder after division is not uniquely defined, and the two functions mod and rem each compute a different variation. The mod function produces a result that is either zero or has the same sign as the divisor. The rem function produces a result that is either zero or has the same sign as the dividend. Another difference is the convention when the divisor is zero. The mod.

There are basically two ways of creating a PDF file from a Mathematica notebook. One way is to buy a copy of Adobe Acrobat, which provides a printer driver that can output any document as a PDF file. It is more reliable, especially for multi-page notebooks, to save the file from Mathematica as PostScript, then to use Adobe Acrobat to read it and save it as PDF.