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A note on an alternative quadratic equation
Annales Universitatis Scientiarum Budapestinensis de Rolando Eötvös Nominatae. Sectio computatorica, 2013In this note we use the Ulam–Hyers stability for solving an alternative form of the quadratic equation.
G. Forti
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Quadratic Diophantine Equations
200434.1. We take a nondegenerate quadratic space \((V,\,{\varphi})\) of dimension \(\,n\,\) over a local or global field F in the sense of §21.1.
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2021
This chapter discusses quadratic equations and quadratic functions, which are the simplest type of non-linear relationship. It illustrates that a quadratic function, when graphed, produces a characteristically U-shaped curve. The chapter then shows how to solve quadratic equations, including simultaneous quadratic equations.
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This chapter discusses quadratic equations and quadratic functions, which are the simplest type of non-linear relationship. It illustrates that a quadratic function, when graphed, produces a characteristically U-shaped curve. The chapter then shows how to solve quadratic equations, including simultaneous quadratic equations.
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A neutral stellar model with quadratic equation of state
Indian Journal of Physics, 2022J. Sunzu, Amos V. Mathias
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Regular models with quadratic equation of state
, 2012We provide new exact solutions to the Einstein–Maxwell system of equations which are physically reasonable. The spacetime is static and spherically symmetric with a charged matter distribution.
S. D. Maharaj, P. M. Takisa
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Study of Particle Creation with Quadratic Equation of State in Higher Derivative Theory
Brazilian journal of physics, 2020Gorakh Singh, A. R. Lalke, N. Hulke
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The Babylonian Quadratic Equation
The Mathematical Gazette, 1956The purpose of this note is to show at a glance the significance of successive steps in the solutions to some of the quadratic equations that have come down in the cuneiform texts as examples of the mathematical instruction given to Babylonian students c. 1600 B.C .
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The quadratic function and quadratic equations
1985The function f(x), where f(x) = ax2 + bx + c, and a, b, c are constants, a ≠ 0, is called a quadratic function, or sometimes a quadratic polynomial. From elementary algebra $${(x + d)^2} \equiv {x^2} + 2dx + {d^2}.$$ Using this, we write $$a{x^2} + bx + c \equiv a\left( {{x^2} + \frac{b}{a}x + \frac{c}{a}} \right) \equiv a\left[ {{{\left( {x
J. E. Hebborn, C. Plumpton
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Quadratic Operators and Quadratic Functional Equation
2012In the first part of this paper, we consider some quadratic difference operators (e.g., Lobaczewski difference operators) and quadratic-linear difference operators (d’Alembert difference operators and quadratic difference operators) in some special function spaces X λ . We present results about boundedness and find the norms of such operators.
M. Adam, S. Czerwik
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Simultaneous Quadratic Equations
The American Mathematical Monthly, 1896(1896). Simultaneous Quadratic Equations. The American Mathematical Monthly: Vol. 3, No. 5, pp. 137-138.
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