Equation of a straight line passing through a point and making a given angle with a given line. Equation of straight line passing through a given point which bisects it into two equal line segments.
Article Contributed By :. Easy Normal Medium Hard Expert. Writing code in comment? Please use ide. Load Comments. What's New. Most popular in Mathematical. NOTE: It takes two applications to work together for round trip editing. While ChemDoodle provides functionality for round trip editing, the other application you want to round trip with may not support round trip editing.
Other applications that do support round trip editing may remove round trip editing functionality at any time and without the consent of iChemLabs.
A Quicklook plugin for macOS allows you to preview all of the chemical formats ChemDoodle understands conveniently in Finder. Not on Mac? Search your computer and attached storage devices for chemical structures using the Search widget. ChemDoodle works with several partners to help you improve your workflow. We are always adding new features, and our customers continuously enjoy new updates with great new innovative solutions and tools that they have requested. Your license entitles you to all updates.
A thorough user manual is free to download. It is in PDF format, fully searchable with a fully linked table of contents and index. A free trial for ChemDoodle 2D lasts for 14 days with some features restricted. The trial is not an obligation and we require no identifying or financial information to start a trial. After 14 days, the trial will no longer open. Our free trials are only for evaluation purposes and any output from the trial will contain a watermark and is copyright of iChemLabs.
To start your trial, simply download ChemDoodle 2D for your operating system below, install and open it. Then accept the EULA. The next page will ask for a license code, instead click the Free Trial button to begin. Version History. Free Trial Buy Now. Professional Quality, Affordable Prices.
Thank you and, indeed, great product! For a fraction of the price, I can get the functionality I need to communicate with my colleagues. Very smooth operation. It is really easy to navigate and create structures. Much better than competitive programs and does not seem bloated and slow.
I liked the fact that I could draw chem equations easily and without much frustration. Great application. I've been on a hunt for new chemical drawing software ever since I left my last institution where we had a ChemDraw site license. I've only played around with this software for a couple of hours, but I can already tell that this program is well on its way to blowing all of the other contenders out of the water.
Well done guys! This one is exceptional and I will be recommending this one to my students! It is very useful I really liked it and I am going to recommend it to everyone. I am using ChemDoodle exclusively now. ChemDoodle kicks butt, and I will spread the gospel to my colleagues! ChemDoodle is such a fantastic chemical drawing software package. The interface is intuitive and the User Guide is easy to read I especially enjoy it being a searchable pdf.
I've recommended this software to colleagues and will continue to do so. The more features I learn how to use the more I like it! Superb job! We also really like the iPhone app - use it a lot in the Organic Lab I teach. Goodbye ChemDraw I love it. Many thanks. If only all software companies operated this way! In fact, I don't miss anything I know from ChemDraw. I would especially commend ChemDoodle 3D, which is georgeous, simple for use, great performance, well organized, smoothly working, with a lot features included.
The overall picture is breathtaking. Much cleaner and the UI is more intuitive. This makes the features easy to navigate to, but they remain compartmentalized. The glassware drawings has always been a nice feature, and I am happy to see it has been expanded from the version 5 I used to have. I believe this version will push the burden onto ChemDraw supporters to provide evidence as to what amazing feature it has that this package cannot go toe-to-toe with.
I am glad I found ChemDoodle!! The most important part for nearly all of us was, that within 3 minutes we were able to draw molecules the way we wanted them to be drawn! Also as I already told you, we tested a few things and nothing came close to ChemDoodle, as it exceeds ChemDraws capabilities in a lot of areas Style-settings, responsiveness of the GUI, drawing options, customization.
Main Features ChemDoodle 2D contains thousands of chemistry features, helping you produce the highest quality graphics and saving you hours of work. Pixel Perfect. Easily highlight parts of your structures for emphasis and attention. Draw thin layer chromatography plates using the TLC Canvas widget. A powerful interface to quickly complete your work. Intuitive Controls. Accurate Language Our algorithms name molecules naturally and accurately, down to the character and formatting.
Chemical intelligence essential to every chemist. Implicit Hydrogens. Automatically detect bonds in chemical files that don't contain bond data. Reaction tools make for fast graphics and immediate results. Easily create figures with both structures and spectra. Editing Completely edit the domain and range perspectives for your spectra. Mass Fragmentation Tools Use simple tools to quickly split bonds and calculate molecular masses for the fragments.
Hand-drawn scientific vector art libraries are included. Laboratory Art Hundreds of different, hand-drawn, glassware images and other laboratory art are included to create very complex laboratory setups.
BioArt Full color and skillfully drawn vector graphics for illustrating cells, anatomy, animals, space and more.
Infinitely Scalable The vector art is fully scalable, so each image can be resized or printed without any loss of resolution, leading to the most professional diagrams.
Maximize your visibility with ChemDoodle's publishing features. Style Sheets. Quickly tweet your selected content from ChemDoodle. Chemical Files Read in chemical files from over 30 formats created by other chemistry software. Round-trip Editing ChemDoodle will paste embedded data into 3rd party applications, like a word processor. Chemical Data Recovery ChemDoodle can recover chemical data and figures pasted from other chemical software into 3rd party applications, without needing the other chemical program.
Microsoft Office Recovery If you no longer have access to Microsoft Office or the original operating system the chemical figure was embedded on, ChemDoodle can search your Microsoft Office files and recover the chemical drawings ChemDoodle and 3rd party for extraction and further editing. Chemical Image Recovery ChemDoodle contains an advanced feature to completely rebuild chemical drawings from images of molecules, with no chemical data provided.
Regardless of what technologies you need, ChemDoodle is there. Operating Systems. Fully supported on Windows, macOS and Linux. Windows interface. This free math equation editor software also lets you copy the selected equations and paste them in Microsoft Word, Wordpad, etc. Along with its own supported formats, it also lets you save a document in some other formats: bmp, jpg, png, gif, svg , etc.
In addition to this, you can also take a printout of your document. So that you can preview the document before printing it, a Print Preview option is provided. Speak All : It is the only software in this list which can speak out all the written math equations one by one.
Speak All is a very interesting feature of MathMagic Lite. Visual Math Editor is a portable math equation editor for Windows. It runs on your default browser without any internet connection.
You can write different types of math equations with the help of this freeware. Almost all types of mathematical operators and symbols are provided in the software. Suffix, prefix, exponents, surds, fractions, differential functions, integral functions, vector, sigma, matrices, trigonometric functions, limits , and many more symbols are available in the software to write a math equation. Besides this, mathematical operators like plus, minus, multiply, divide, greater than, less than, proportional to, infinity, belongs to, intersection, union, subset, proper set , etc.
Apart from the above-listed templates, you will also find some scientific symbols including alpha, beta, delta, lambda, chi, psi, phi, omega, xi, omicron, sigma, mu, nu , etc.
Virtual keyboards with multiple scripts are also provided in this free math equation editor software. Math — o — mir is another free math equation editor software, which lets you write math equations easily. All tools to write a mathematical equation are accessible on the left side of the screen. Mathematical operators plus, minus, multiply, divide, modulus, dot, factorial, etc. Using this free math equation writer is a piece of cake. So that you can easily write numerals and variables at the required places in an equation, all the templates are available with empty spaces.
For example, a template for fraction is available with two empty boxes one for numerator and other for denominator. Hence, by placing values at the required places, you can easily write simple to complex mathematical equations. I tried it to write an integration problem see above screenshot. After writing a math equation, you can save it on your PC in its own supported format or take its print out.
Besides this, you can also copy the selected content and paste it to Microsoft Word, Wordpad, etc. It also has some other tools, like line, arrow, ellipse, rectangle , etc. You can use these tools to draw different shapes. Math Editor is another free math equation editor software for PC. It comes with different templates to write mathematical equations.
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