What is the polynomial equation with integer coefficients whose roots are (0,± 1,2)? ( ) A. x^4-2x^3-x^2+2x=0 B. x^4+x^2-x=0 C. x^4+x^2+x+1=0 D. x^3-2x^2-x=0 相关知识点: 试题来源: 解析 A 反馈 收藏
1The roots of the associated equation of the polynomial are , - 2, 4, and -5, what are its factors? ( )A. (x+2), (2x+1), (x-4), and (x-5)B. (x+2), (2x+1), (x+4), and (x - 5)C. (x+2), (2x+1), (x-4) , and (x + 5)D. (x+2), (2x-1), ...
What is the range of a polynomial function?Domain and Range in a Function:The polynomial function is graphed to get the information about it, so this is one of the ways to get the properties of the function.The properties include the range and the domain of the polynomial function....
A degree in apolynomialfunction is the greatest exponent of that equation, which determines the most number of solutions that a function could have and the most number of times a function will cross the x-axis when graphed. Each equation contains anywhere from one to several terms, which are ...
Which of the following is the graph of a quartic function? What is the graph of the 2nd degree equation of x^2 + y^2 - 6y + 2x + 10 = 0? Problem #1 Find a formula for the polynomial of least degree through the points shown in the graph. Problem #2 Find a formula for the...
This q description is completely equivalent to the Z-transform form: q corresponds to z. Different Configurations of Polynomial Models These model structures are subsets of the following general polynomial equation: A(q)y(t)=nu∑i=1Bi(q)Fi(q)ui(t−nki)+C(q)D(q)e(t) The model struct...
What is a quadratic polynomial? What do the solutions of a quadratic equation represent? What is a quadratic function with only the two real zeroes given? x = - 1 and x = - 3 Are all quadratic equations functions? What is the value of the discriminant in the quadratic function 2x^2 -...
Numerical Analysis:Interpolation is frequently used in numerical analysis to resolve differential equations because it allows an equation’s solution to be approximated at intermediate places. Interpolation is a helpful approach in general for estimating values between known data points, reducing the amount...
What is a relation in general mathematics? What is the SSS similarity theorem? What is the similarity theorem? What is the hypotheses of the mean value theorem? What is a trivial equation? What is the binomial theorem formula? Use Rolle's Theorem. f(x)= x^3 + 3x + 1; ~[-1,2] ...
4-1 Polynomial Functions Write the equation for transformation of. Finding Real Roots of Polynomial Equations 6-5 Polynomial Functions and Their Graphs Polynomial Functions. A Polynomial is an expression that is either a real number, a variable, or a product of real numbers and variables with ...