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Caspar Wessel, a Norwegian and Danish mathematician was the first to porpose representing complex numbers in a two dimensional plane using real and imaginary axes. The idea was developed by Jean-Robert Argand, a Frenchman.

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Where do you find complex numbers in algebra?

Certain functions, when solving to find the zeros (value which makes the function equal zero), the only value which will work has an imaginary component. Note that a parabola (graph of a quadratic or 2nd order polynomial) can touch the x-axis at a single point, or 2 points or no points. If it does not touch or cross the x-axis, then the root (or zeros) of the function are complex with imaginary components.Technically, all real numbers are a subset of complex numbers, so all numbers are complex - but this is not how we normally refer to them. We usually say that a number is real, or it is imaginary, or it is complex.


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Euclid's Elements covered different topics that included plane geometry, solid geometry, and theory of numbers. This mathematical work consisted of thirteen books. Euclid lived between 325 and 270 B.C. and is regarded as the founder of geometry.


What advances did the chaldeans make?

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What are several tissue that work together to perform a complex function called?

An organ.


What type of geometry did René Descartes work on?

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Does the parallel postulate in Euclidean geometry work in spherical geometry?

No.


Can you figure out two complex numbers that when mulitplied together become a real number?

3 and 5 are both complex numbers, and if you multiply them together, you get 15, which is a real number. If you were looking for two non-real complex numbers, then any pair of complex conjugates will work. For example, 5+2i times 5-2i is 29.


Why is Euclid considered the father of geometry?

Because he contributed most to geometry. His work can be found in the Elements. It is divided into 13 books. Books 1-6 dealing with plane geometry. Books 7-8 about number theory. Book 9 on irrational numbers. While books 10-13 about three-dimensional geometry. answered by-G.L.R.-


Contribution in geometry of Aristotle geometry?

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Where did complex and imaginary numbers come from?

The 16th century Italian mathematician, Gerolamo Cardano was the first to use imaginary and complex numbers in his work on cubic equations.


Why is it important to ensure that no one ignorant of geometry enters?

It is important to ensure that no one ignorant of geometry enters because geometry is a fundamental branch of mathematics that is essential for understanding and solving complex problems in various fields such as engineering, architecture, and physics. Without a basic understanding of geometry, individuals may struggle to comprehend and apply important concepts, leading to errors and inefficiencies in their work.


How is Euclid's work used today?

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What adds to 7 and multiples to 294?

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How are complex numbers used in every day life?

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How does the highvalue function in Excel work?

Excel does not have a HIGHVALUE function. It does have a MAX function that finds the largest number in a range.The MAX function returns the largest value from the numbers provided.MAX(number1,number2,...number_n)number1, number2, ... number_n are numeric values - they can be numbers, named ranges, arrays, or references to numbers. There can be up to 30 values entered.


Does the Pythagorean theorem work with Euclidean and Hyperbolic geometry?

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Who was the mathmitition created geometry?

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What mathematician's work is still the basis of courses in geometry?

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What was Euclid's important contribution to the development of geometry?

Euclid's most significant contribution to geometry is his work "Elements," which systematically compiled and organized the knowledge of geometry of his time. In this thirteen-book series, he introduced axiomatic reasoning, establishing definitions, postulates, and propositions that laid the foundation for geometric proofs. His method of deducing complex geometrical truths from simple axioms influenced mathematical thought for centuries, making Euclid often referred to as the "father of geometry." His work remains a cornerstone in the study of mathematics, illustrating the power of logical reasoning.