Examples of using Rational function in English and their translations into Bengali
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Computer
In complex analysis, a rational function.
Using the definition of rational functions as equivalence classes gets around this, since x/x is equivalent to 1/1.
I never said that the vector fields were rational functions.
The rational function f( x)= x x{\displaystyle f(x)={\tfrac{x}{x}}} is equal to 1 for all x except 0, where there is a removable singularity.
Distributed element filters do not, in general, produce rational functions but can often approximate to them.
If is a rational function where the degree of the numerator one more than degree of denominator, then allocated the integer part and use the definition of asymptote.
A constant function such as f(x)= π is a rational function since constants are polynomials.
Rational functions are used in numerical analysis for interpolation and approximation of functions, for example the Padé approximations introduced by Henri Padé.
A function f( x){\displaystyle f(x)} is called a rational function if and only if it can be written in the form.
A proper rational function is a rational function in which the degree of P( x){\displaystyle P(x)} is no greater than the degree of Q( x){\displaystyle Q(x)} and both are real polynomials.
This is useful in solving such recurrences,since by using partial fraction decomposition we can write any rational function as a sum of factors of the form 1/(ax+ b) and expand these as geometric series, giving an explicit formula for the Taylor coefficients; this is the method of generating functions. .
Note that the function itself is rational, even though the value of f(x) is irrational for all x.
In order to achieve the fastest and most accurate feeding function of the NC feeder, the rational design and installation of the spare parts is an indispensable part.
It should be noted that the selection of the punch feeder should make fulluse of the functions of the numerical control equipment and rational development as needed to expand the functions of the press machine to meet the needs of the product.
The rational attitude subdivides into the thinking and feeling psychological functions, each with its attitude.
Electrical lubrication is a kind of Gear pump with rational construction, great performance, complete functions. Controlled by main machine system which could inspect the liquid level of the oil tank, the pressure of oil transportation, and setting the lubrication periodicity. Effective avoid rust and ensure the cutting accuracy.
Electrical lubrication is a kind of gear pump with rational construction, great performance and comprehensive functions. By connection with program control system in the main machine, the lubrication system could oversee oil level within tank as well as oil transmission pressure and set lubrication periodicity, which will effectively prevent rust within lubrication system to ensure cutting accuracy.
But when b< 0, the function f is not even continuous on the set of rational numbers r for which it is defined.
The rational use of water resources, so that the water cycle in the upstream area does not affect the water function of the downstream waters, the social cycle does not damage the objective laws of the natural circulation, thereby maintaining or restoring the good water environment of the city and even the basin, is the sustainable water resources An effective way to use it.
The structture of this tower crane is rational, for the main functioning steel part, such as the tower and the crane, are made up of seamless steel tubes with proper hardness, little wind resistance and a pleasant appearance.