he used algebra & geometry
The Quadratic formula in mathematics is used to solve quadratic equations in algebra. The simplest way to solve these equations is to set each of the factors to zero and then solve each factor separately.
I suspect that different people - or schools - may use the term "intermediate mathematics" for different things.
It is Arithmetica, by Diophantus of Alexandria, who is generally considered the father of algebra, that may be the first writing on algebra. But there is a bit of debate over who the father of algebra is. Use the link below to the related question.
As an automotive engineer, I mostly use algebra, but I sometimes use geometry, statistics, and calculus. Some higher level research positions may use differential equations.
Walter W. Hart has written: 'A second course in algebra' -- subject(s): Algebra 'New first algebra' -- subject(s): Algebra 'Progressive high school algebra' -- subject(s): Algebra, Lending library 'Plane trigonometry, solid geometry and spherical trigonometry' -- subject(s): Geometry, Solid, Solid Geometry, Trigonometry 'Solid geometry and spherical trigonometry' -- subject(s): Geometry, Solid, Solid Geometry, Spherical trigonometry 'Progressive solid geometry' -- subject(s): Geometry, Solid, Solid Geometry 'Junior high school mathematics' -- subject(s): Mathematics, Problems, exercises 'Plane geometry' -- subject(s): Geometry, Plane, Plane Geometry 'Modern junior mathematics' -- subject(s): Mathematics, Problems, exercises 'Mathematics in daily use' -- subject(s): Mathematics 'Socialized general mathematics' -- subject(s): Mathematics 'Progressive first-[second] algebra' -- subject(s): Algebra
he used algebra & geometry
Fire fighters use mostly arithmetic, but some algebra too.
Algebra is a basic fundamental of mathematics. If you don't do well in Algebra, chances are, you won't do well in other math areas such as Geometry and Pre-Calculus. Algebra is also an everyday thing. We use Algebra every day!
Since algebra was developed during the Abbasid dynasty by Al-Khawarizmi, the people of the Abbasid dynasty were the first to use algebra.
Algebra makes use of letters and mathematical symbols.
Alice continued with her studies in Mathematics, earning a postgraduate degree in Nonlinear Algebra.
I suspect that different people - or schools - may use the term "intermediate mathematics" for different things.
The Quadratic formula in mathematics is used to solve quadratic equations in algebra. The simplest way to solve these equations is to set each of the factors to zero and then solve each factor separately.
Mathematics which includes Algebra is considered "the mother of all science". Therefore it is used of course extensively in all higher mathematics and in all the sciences. It is possible to use some problem solving techniques that you learn in Algebra to solve proplems in real life even if you are not a scientist or mathematician.
Both Diophratus (300AD) and Al-Khwarizmi(800 AD) are often called the "father of algebra". I like Al- Khwarizmi because he use the term "al-jabr" which now is known as algebra. Al jabr ( arabic) means, when loosely translated, "what I do to one side of the equation, do the the other"
Business maths are mathematics used by commercial enterprises to record and manage business operations. Commercial organizations use mathematics in accounting, inventory management, marketing, sales forecasting, and financial analysis. Mathematics typically used in commerce includes elementary arithmetic, elementary algebra, statistics and probability. Business management can be made more effective in some cases by use of more advanced mathematics such as calculus, matrix algebra and linear programming.