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"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.
Solving quadratic equation flow chart
Solving quadratic equation flow chart, rectangle,

Exam Preparation Mind Map

Mind Map is a way to effectively visualize the complex knowledge, to simplify and accelerate the learning and teaching processes. In this way Mind Maps are always in demand in a lot of spheres, among them business, education, engineering, software development, and many others. Mind Maps are perfect for illustration the documents, reports, textbooks, websites, education materials, lectures, etc. The ConceptDraw MINDMAP professional software from ConceptDraw Office suite provides a lot of powerful tools for brainstorming and designing colorful and attractive Mind Maps, drawings and charts, which ideally suit for structuring information and its representation in a visual and comprehensive form. To prepare effectively for examination, you need organize yourself and also clearly understand the correct sequence of actions. This Mind Map created in ConceptDraw MINDMAP application illustrates the main items during the exam preparation process. The use of predesigned cliparts lets to make your Mind Maps illustrative, colorful and attractive.

Cross Functional Diagram

You want design the Cross Functional Diagram and need powerful software? Then ConceptDraw PRO diagramming and vector drawing software extended with Cross-Functional Flowcharts Solution is exactly what you need.

Types of Flowchart - Overview

When designing a process or an instruction in clear and understandable way, you should consider creating a flowchart. You can avoid spending a lot of time understanding complex concepts as they get clear with different diagrams. The flowcharts are very popular diagram type, they are useful at different fields from the description business processes to the presentation of cooking recipes. Basic Flowchart, Business Process Modeling Diagram, Process Flowchart, Cross Functional Flowchart, Procedure Flowchart, Data Flow Diagram, IDEF Flowchart, SDL Diagram, Workflow Diagram, Document Flowchart, Program Flowchart, Value Stream Map, System Flowchart, Highlight Flowchart, Sales Flowchart are the main types flowchart. The ConceptDraw PRO is one of the professional applications which has great advantages and using which you can create different types of Flowcharts easy and fast. Try to draw an illustrative and comprehensible diagram in ConceptDraw PRO describing the processes instead of writing complex long text and make sure how it is convenient. Visio is expensive, and if you use it in a team environment, these costs are compounded. ConceptDraw PRO is an affordable alternative to Visio and luckily, it comes with a team plan. ConceptDraw PRO can import and export Visio files, so Mac users can collaborate with PC users stuck on Microsoft's software.
How to Simplify Flow Charting
How to Simplify Flow Charting

Block Diagram Software

The popularity of Block Diagrams grows day by day. The existence of powerful software for their design is an excellent news! ConceptDraw PRO Block Diagram Software offers the Block Diagrams Solution from the "Diagrams" Area.