QES Abbreviation
Looking for QES abbreviation? We have got you covered in this guide. We have listed down different possible abbreviations of QES in various groups like Academic & Science, Business, Governmental, Technology, Medical, and Computing.
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Popular abbreviations of QES:
Searching for QES abbreviation / QES full form leads to different results in different categories. The below table illustrates the popular acronyms among them.
Term | Abbreviation | category |
---|---|---|
QES | Quadratic Equation Solver | Mathematics |
QES | Quarterly Employment Survey | Business Terms |
QES | Quality Evaluation | Exams & Tests |
QES | Quasi Elastic Scattering | Chemistry |
QES | Questar Energy Services | Companies & Corporations |
QES | Quality Expert Statement | Business Terms |
QES | Quarterly Employment Statistics | Census & Statistics |
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What does QES mean?
The Polynomial equations with one variable whose highest degree is two are called Quadratic Equations. In layman’s terms, equations that can be expressed as ax^2 +bx +c =0 are called Quadratic Equations.
Forms of quadratic equation
There are three main forms of quadratic equation viz.
- Standard Form- quadratic equation in ax^2 +bx +c =0 form is called standard form. Here a, b, and c are constants and x is the variable.
- Factored Form- y= a(x-e)(x-f); here a, e, and f are constants and x is the variable.
- Vertex Form- y= a(x-g)^2 +k; here a, g, and k are constants and x is the variable.
Methods to Solve Quadratic Equation (QES)
Three commonly used methods can be elucidated e.g. using the quadratic formula, the factoring method, and completing the square method. All the methods are demonstrated as follows with an example-
Factoring Method
In this method, the equation is rewritten in factored form. Let’s solve x^2 -5x +6 =0 for x.
- Firstly, rewrite the equation as x^2 -3x -2x +6 =0
- Then factor the equation as (x-3)(x-2) =0
- Therefore, the values of x will be either 3 or 2.
This method is sometimes called the ‘middle-term factor’
Using Quadratic Formula
For the equation ax^2 +bx +c =0, the quadratic formula to determine the values of x is cited as
X = [−b ± √(b2 − 4ac)] /2a
this formula is also known as the ‘Sridharacharya Formula’
here, the term (b2 − 4ac) is called ‘discriminant’ as this determines whether the values of x will be real or complex
if the discriminant is positive then x will obtain two real values, and x will obtain a single real value if the discriminant is 0. But, the negative value of the discriminant implies that x will obtain complex values.
Completing the Square
For example, to solve x^2 +8x +15=0 the following steps are executed
- The equation is rewritten as x^2 +2.4.x +16 -1 =0
- Therefore, it becomes (x+4)^2 =1
- Square rooting both sides, x+4 = ±1
- Therefore, the values of x will be 3,5.
Real-life examples
The trajectory of a free-falling body, equation of circles, hyperbola, etc. will derive a quadratic equation to be solved by one of the three ways devised above.
All Abbreviations of QES in 7 categories:
If you are looking for QES meaning in a specific category, check out the detailed sections below. We have segregated the acronyms based on their category and grouped them in each section.
QES abbreviation in Academic & Science:
What does QES mean in Academic & Science category? We have listed down 5 abbreviations. Here are the details:
Term | Abbreviation |
---|---|
QES | Quadratic Equation Solver |
QES | Quality Evaluation |
QES | Quasi Elastic Scattering |
QES | Qatar Exoplanet Survey |
QES | Queen Elizabeths School |
QES abbreviation in Business:
What does QES mean in Business category? We have listed down 15 abbreviations. Here are the details:
Term | Abbreviation |
---|---|
QES | Quarterly Employment Survey |
QES | Questar Energy Services |
QES | Quality Expert Statement |
QES | Quinn Electrical Services |
QES | Quanta Energized Services |
QES | Quality Execution System |
QES | Quarterly Economic Survey |
QES | Quality, Environment And Safety |
QES | Qualcomm Enterprise Services |
QES | Quality, Environmental, And Social |
QES | Quality Engineered Systems Limited |
QES | Quadratic Expenditure System |
QES | Quantitative Execution Strategies |
QES | Quality Excellence System |
QES | Quality Electrical Systems, Inc |
QES abbreviation in Governmental:
What does QES mean in Governmental category? We have listed down 1 abbreviations. Here are the details:
Term | Abbreviation |
---|---|
QES | Quarterly Employment Statistics |
QES abbreviation in Technology:
What does QES mean in Technology category? We have listed down 1 abbreviations. Here are the details:
Term | Abbreviation |
---|---|
QES | Quality Evaluation System |
QES abbreviation in Medical:
What does QES mean in Medical category? We have listed down 1 abbreviations. Here are the details:
Term | Abbreviation |
---|---|
QES | Quick Erect Scaffold |
QES abbreviation in Computing:
What does QES mean in Computing category? We have listed down 2 abbreviations. Here are the details:
Term | Abbreviation |
---|---|
QES | Qualified Electronic Signature Pack |
QES | Quota Exchange System |
QES abbreviation in Associations & Organizations:
What does QES mean in Associations & Organizations category? We have listed down 1 abbreviations. Here are the details:
Term | Abbreviation |
---|---|
QES | Quebec Esperanto Society |
Frequently Asked Questions (FAQ)
Q. What is the abbreviation of QES in Academic & Science?
Quadratic Equation Solver | Quality Evaluation | Quasi Elastic Scattering | Qatar Exoplanet Survey | Queen Elizabeths School
Q. What does QES stands for in Business?
Quarterly Employment Survey | Questar Energy Services | Quality Expert Statement | Quinn Electrical Services | Quanta Energized Services | Quality Execution System | Quarterly Economic Survey | Quality, Environment And Safety | Qualcomm Enterprise Services | Quality, Environmental, And Social | Quality Engineered Systems Limited | Quadratic Expenditure System | Quantitative Execution Strategies | Quality Excellence System | Quality Electrical Systems, Inc
Q. What is the QES meaning in Governmental?
The meaning of QES is Quarterly Employment Statistics in Governmental category.
Q. What is the abbreviation of QES in Technology?
The full form of QES is Quality Evaluation System in Technology category.
Q. What is the abbreviation of QES in Medical?
The full form of QES is Quick Erect Scaffold in Medical category.