# Solving quadratic equation algorithm - Flowchart

## Solving quadratic equation algorithm - Flowchart

"In elementary algebra, a quadratic equation (from the Latin quadratus for "square") is any equation having the form
ax^2+bx+c=0
where x represents an unknown, and a, b, and c are constants with a not equal to 0. If a = 0, then the equation is linear, not quadratic. The constants a, b, and c are called, respectively, the quadratic coefficient, the linear coefficient and the constant or free term.
Because the quadratic equation involves only one unknown, it is called "univariate". The quadratic equation only contains powers of x that are non-negative integers, and therefore it is a polynomial equation, and in particular it is a second degree polynomial equation since the greatest power is two.
Quadratic equations can be solved by a process known in American English as factoring and in other varieties of English as factorising, by completing the square, by using the quadratic formula, or by graphing." [Quadratic equation. Wikipedia]
The flowchart example "Solving quadratic equation algorithm" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Mathematics solution from the Science and Education area of ConceptDraw Solution Park. Read more
Used Solutions

## Basic Diagramming

Mathematics is an exact science, which studies the values, spatial forms and quantitative relations. It is a science, in which is built large number of various diagrams, charts and graphs that present the material in a clear, visual and colorful form, help to analyze the information and to make certain conclusions. A diagram is a graphical representation of data using the linear segments or geometric shapes, which allows to evaluate the ratio of several values. Depending on the types of solved tasks are used the diagrams of different kinds. A graph is a diagram that shows quantitative dependencies of various processes using the curves. ConceptDraw PRO is a powerful intelligent and multifunctional vector engine for drawing different Mathematical diagrams and graphs, Mathematical illustrations, complex and simple Diagram mathematics, Flowcharts of equation solving process, Line graphs, Scatter plots, Histograms, Block diagrams, Bar charts, Divided bar diagrams, Pie charts, Area charts, Circular arrows diagrams, Venn diagrams, Bubble diagrams, Concept maps, and many others. Read more

## Basic Flowchart Symbols and Meaning

Flowcharts are the best for visually representation the business processes and the flow of a custom-order process through various departments within an organization. ConceptDraw PRO diagramming and vector drawing software extended with Flowcharts solution offers the full set of predesigned basic flowchart symbols which are gathered at two libraries: Flowchart and Flowcharts Rapid Draw. Among them are: process, terminator, decision, data, document, display, manual loop, and many other specific symbols. The meaning for each symbol offered by ConceptDraw gives the presentation about their proposed use in professional Flowcharts for business and technical processes, software algorithms, well-developed structures of web sites, Workflow diagrams, Process flow diagram and correlation in developing on-line instructional projects or business process system. Use of ready flow chart symbols in diagrams is incredibly useful - you need simply drag desired from the libraries to your document and arrange them in required order. There are a few serious alternatives to Visio for Mac, one of them is ConceptDraw PRO. It is one of the main contender with the most similar features and capabilities. Read more

## Chemistry Equation Symbols

If you are related with chemistry in you work or education activity, you need often draw various illustrations with chemistry equations. ConceptDraw PRO diagramming and vector drawing software offers you the Chemistry solution from the Science and Education area. Chemistry solution provides the Chemical Drawings Library with large quantity of vector chemistry equation symbols to help you create professional looking chemistry diagrams quick and easy. Read more

## How to do presentation of Mind Maps via Skype conference call?

ConceptDraw MINDMAP is powerful and multifunctional mind mapping software with wide variety of relevant features, which make it comfortable for brainstorming, generating ideas, creating beautiful and professional-looking Mind Maps. ConceptDraw MINDMAP provides wide importing and exporting capabilities to variety of formats, among them MS PowerPoint, MS Word, MS Excel, FreeMind, XMind, MindJet Mindmanager, HTML, PDF, graphical formats. An innovative Skype conference call feature deserves the special attention of users, it is useful for teams, it lets to hold the presentations of Mind Maps via Skype and to collaborate in active Skype call. But how to do the presentation of Mind Map via Skype conference call by means of ConceptDraw MINDMAP software? Simply make the Skype conference call, share the presentation via Skype for active call participants using the Remote Presentation for Skype solution, keep the presentation file synchronized between all participants of Skype call. ConceptDraw MINDMAP lets also edit a Mind Map and to do slide show again with no interruption a call. Read more

## Bar Diagrams for Problem Solving. Create manufacturing and economics bar charts with Bar Graphs Solution

Create bar charts for visualizing problem solving in manufacturing and economics using the ConceptDraw PRO diagramming and vector drawing software extended with the Bar Graphs Solution from the Graphs and Charts area of ConceptDraw Solition Park. Read more

## Program Evaluation and Review Technique (PERT) with ConceptDraw PRO

Program Evaluation and Review Technique (abbr. PERT) is a method developed by Ministry of Defense of the USA in 1958 for the project of creation the missile system Polaris. PERT diagram is one of the tools for project management that lets greatly simplify the planning and scheduling of large and complex projects. PERT diagram provides evaluation of project run-time and labor forces, it helps to analyze the time necessary for execution each of project tasks and the whole project, and to calculate the project critical path. PERT chart depicts the set of tasks connected each other in order of their execution and is constructed according to one of definite rules - AOA (activity on arrow) or AON (activity on node). It doesn't give you ready concrete decisions, but helps to find them. Design easy the PERT diagrams in ConceptDraw PRO software enhanced with Seven Management and Planning Tools solution from Management area of ConceptDraw Solution Park. You have a possibility to build the PERT chart of any type, but AON variant is easier for building and perception. Read more

## Business Report Pie. Pie Chart Examples

This sample shows the Business Report Pie Chart. The Pie Chart visualizes the data as the proportional parts of a whole, illustrates the numerical proportion. Pie Charts are very useful in the business, statistics, analytics, mass media. Read more

## Presenting Documents with Remote Presentation for Skype Solution

Video tutorials on ConceptDraw products. Try it today! Read more

## One formula of professional mind mapping : input data + output data + make great presentation

ConceptDraw MINDMAP is a powerful software from ConceptDraw Office suite, which provides a lot of tools and components for professional Mind Mapping. Besides the extensive tools for creation attractive and great-looking Mind Maps, it offers also wide import capabilities from MS Office files and mind mapping files MindJet MindManager, XMind and FreeMind, extensive export capabilities to common formats, such as PDF, HTML, different graphic formats, the possibility to generate MS Office documents, Project Management reports, PowerPoint presentations and demonstrate them via Skype conference call. Use of Skype conference call feature lets you to demonstrate the presentation's slide show and control it on computers of Skype call participants. This Report Mind Map example created in ConceptDraw MINDMAP software depicts the current project status and includes many pages and slides. This Project Status Report can be easy played as a slide show presentation on the large screen or to remote team using Skype conference call. Read more

## Venn Diagram Examples for Problem Solving. Computer Science. Chomsky Hierarchy

A Venn diagram, sometimes referred to as a set diagram, is a diagramming style used to show all the possible logical relations between a finite amount of sets. In mathematical terms, a set is a collection of distinct objects gathered together into a group, which can then itself be termed as a single object. Venn diagrams represent these objects on a page as circles or ellipses, and their placement in relation to each other describes the relationships between them. The Venn diagram example below visualizes the the class of language inclusions described by the Chomsky hierarchy. Read more

## Bio Flowchart Lite

This app targets to help teachers and students to create vivid and professional biological flowcharts and diagrams in an easy way. Read more

## How to Use Skype for Sharing Documents

Sharing Documents Trough Skype: Share files, manage projects, inspire ideas, connect people. Read more

## Process Flow Diagram Symbols

Chemical and Process Engineering Solution from the Engineering Area of ConceptDraw Solution Park is a unique tool which contains variety of predesigned process flow diagram symbols for easy creating various Chemical and Process Flow Diagrams in ConceptDraw PRO. Read more

## How to Discover Critical Path on a Gantt Chart

ConceptDraw PROJECT is the Gantt chart software that implements critical path method to provide the user with a wide set of project management tools. Read more