For you who have sinister attempt to create cross-quiz with flash, now you try and hold software try to enjoy this one. With a download, and install, you can create quizzes with different varation. For example:
1. Multiple Choice
2. Matching
3. Short essay
4. Description
5. Fill blank
6. Quiz image area with
7. Click map, etc..

Interestingly again, you do not have to deal with the programming / scripting, just click click and you can make your choice in a matter of time overnight. Results of this software you can publish exe files into (flash) file, html and many more.

Nah, I like the most is the ability to mengcapture image / text in another document. For example, I want to include math formulas and pictures, then I select the image -> capture. Automatically images will come out in the matter. Really wonderfull.

Facilities:
1. Matter of random
2. User account / password
3. Set a problem with the score be changed
4. Views that can be changed
5. Reports
6. And much more

So that you do not, please click here to download the software. Other times, I will again show a more dasyat software to create e-learning.

Download Quiz Creator
Download Math Sample Quiz

When make this post I believ that I am still normal and not crazzy. Not because a week does not posting in this blog or lost memories. It’s not because a week write math book, making it its own problems and continue to be in the mind and will forget myself. Look at the post title above. Title is not over when one or just want to search only sensai.

Let’s look the proof …
When we child small, your teachers teach you that 1 + 1 = 0. because you believe you can not avoid, and with your teacher to prove things simple. For example, there is 1 cow and the cows have 1 more, so note that there are two cows. It is true, and of course at that time did not want to sign a mathematical proof is not it? Because you still small, and let alone believe it passed. Create a thought what if it will only meet the mind and make you stress.

In the field of verification of a mathematical theorems is normal. In principle, a verification is to prove theorems segment with the same left-right segment if it proves an equality and the implications of a note where antesedennya and with the steps in the right, logical and systematic so that impact correct. Add a confused is not it?

While still a student I never taught how to prove 1 + 1 = 0 with the theory of the collective. Of course this time I do not want to prove that 1 + 1 = 0. However, on this occasion, I want to show the other side that read “one kaprah” (one considered correct) where 1 + 1 = 0. Kok bisa? Verification with the simple and not based on theorems that are difficult to use or hard-set theory and number theory. You only need a bit of knowledge:

1. We have that  i =sqrt (-1), i : complex number
2. And also that (a x  b) = sqrt (a) x sqrt (b)

It’s simple ? Let we look the proof:

It’s easy ? Well, according to the above verification is a verification error. Although a logical, systematic look correct, but there was a wrong step. I do not want to teach you something in the wrong or upon you, but let us try to see the other side of a matter, not only see things from a certain perspective.

In addition, the evidence above also teaches us to always sensitive and critical of everything that is around us. Not only accept it so what is going on and become a habit in our lives.

Regard
I don’t responsible for all consequences of this post

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Version 4.5.0 adds X-axis intercept option to the Chart Window Calc button and New application wide option to disable “mouse over” hints.

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• Calculate, model, and Visualize your technical ideas while reducing errors
• Document your calculations in real math notation for understandability and reuse
• Integrate data across software and systems
• Distribute documents and collaborate across networks
• Standardize across your entire organization: Mathcad can be used by designers, technicians, and managers.

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Download  Mathematics 9.2 ?

Here are some key features of “Mathematics”:

· over 300 highly interactive screens
· unique graph, stats, equation and algebra editors
· topic theory
· calculations

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Download Math Educator ?

Math Educator offers a multilingual interface as it supports Dutch, English, French and Turkish languages.

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All simple functions like square and square root are absent. Instead, there are added Factorial, Sigma for sum series and Capital Pi for product series. With these functions you can calculate Taylor polynomials (series), for example. The Scientific Calculator has two editing windows.

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One is for editing x, and the second is for editing f(x). In the x window you can enter any number or formula which contains numbers. In the f(x) window you can enter formulas containing numbers and formulas containing x. First, x will be calculated.

Then the result for x will be substituted into the formula for f(x). The presence of two editing windows demands switching between windows. You can do it by clicking buttons “go to x” and “go to f(x)”, or by clicking inside the window. If you forget to enter x, then the x=1 will be assumed. If you forget to enter f(x), then f(x)=x will be assumed.

Scientific Calculator works in scientific mode. All numbers in internal calculations are treated in scientific format, like 1.23456789012345E+2 for 123.456789012345. You also can use scientific notation in formulas. If you get result NaN, like in ln(-1), that means that the function is not defined for given argument. Otherwise Scientific Calculator is similar to Simple Calculators. There are options to save and print calculation history, to change font, and standard editing options.

Graphing Calculator 2D Numeric is a further development of Graphing Calculator2D from Math Center Level 1. It has extended functionality: hyperbolic functions are added. There are also added new capabilities which allow calculating series, product series, Permutations, Combinations, Newton Binomial Coefficients, and Gauss Binomial Coefficients . Graphing Calculator 2D Numeric has capability to build graphs for first and second derivatives, definite integral (area under curve) and length integral (length of curve). Since these calculations are done numerically, not symbolically, the calculator is called Numeric.

Graphing Calculator 2D Parametric is a generalization of Graphing Calculator 2D Numeric. Now x and y are functions on parameter ·?. If you are typing formula using keyboard, then you can use “tau” for ·? . Since all calculations are done twice, for x and y, there was some sacrificing of precision in order to keep speed of calculations. So, although it is possible to build the same graph of y=f(x) in parametric calculator using x=·?, y=f(·?), the Graphing Calculator 2D Numeric will build it with greater precision.

Graphing Calculator 2D Polar is a specialization of Graphing Calculator 2D Numeric. Instead of x the argument is angle ·?. If you are typing formula directly into the edit window, then you can use “theta” for ·?.

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Requirements:

· About 15MB of hard disk space for complete installation
· Pentium or faster

Limitations:

· 30 uses trial
· Nag screen

What’s New in This Release:

· Added: ‘Symbol’ font and other Greek fonts(non-MMGreek keymapped) are now supported in L.C. Greek and U.C. Greek styles.

· Fixed: Clip window was not displayed while launching if it was not previously saved in a larger size enough.

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Here are some key features of “Portable MathGV”:

· Plots 5 function types; 2D Cartesian (X, Y), parametric, polar, 3D Cartesian (X,Y,Z), 2D function rotated into 3 dimensions.
· Graphs can contain multiple functions.
· All graphs are drawn on resizable bitmaps, and displayed in scrolling windows.
· Graph bitmaps can be copied and pasted into other programs, or saved to disk.
· Multiple document interface (MDI) allows for simultaneous viewing of multiple graphs.
· Can calculate negative numbers to fractional powers.
· Function calculator that can give decimal or fractional results.
· All changes take effect immediately after they are made.
· Use tool bar buttons to zoom, rotate, and page up, down, left, right.
· Graphs can be saved in bitmap (bmp), jpg or MathGV format.
· Label tool bar for drawing, lines, free hand lines, rectangles, circles, round rectangles, flood fills, and text.
· Labels can be selected, dragged, dropped, resized, added and deleted on any graph at any time.

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Download Mathlab 7.7

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