Function polyval in Matlab Select one: a. Returns the values of a polynomial for one or more values of x (the independent variable). b. Returns true if the polynomial has a rational value. c. Returns the roots of a polynomial. d. Plots the polynomial e. Returns true if the polynomial is multi-valued

Q: Use the given information provided below to write an equation of a polynomial function. Degree: 4…

A: Use the standard form of the polynomial equation in roots or zeros form.

Q: Graph the following polynomial function: f(x)= x³ + 2x² - 15x

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Q: Given that 4 is a zero of the polynomial function f(x), find the remaining zeros. f(x) =x 6x+ +25x…

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Q: Consider the polynomial p(x) = 2æ³ + 5æ² 18x + 9 which has rational root x = 3/2. %3D Find the two…

A: x=a is said to be a root of a polynomial f(x)=0 iff (x-a) is a factor of f(x).

Q: (A) Find the complex zeros of the given polynomial function. Use the Intermediate Value Property to…

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Q: Determine equation of the polynomial function in factored form and IN THREE POSSIBLE WAYS if “A…

A: Given Information:The quartic function with real zeroes only at  and a point  on its graph.To…

Q: Given roots x = 4 (multiplicty 2), x = 1 + sqrt(2), and a leading coefficient of 1, write a…

A: Given:   Roots of polynomial: x = 4 (with multiplicity 2)  and  x = 1 + 2 Therefore other root is x…

Q: O Consider the grapn of ALL REAL ROOTS a polynamialnssume tais polynamial has 32+ 297 T6 43-2 t34

A: follow next syep

Q: Use the given information provided below to write an equation of a polynomial function with:…

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Q: For the polynomial function ƒ(x) = x(x + 3)(x + 2)2, find the zeros. Then determine the multiplicity…

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Q: Write a third degree polynomial function with integer coefficients that has zeroes x=1 and x=i…

A: For a polynomial function with integer coefficients, the complex roots come in pairs. So, we must…

Q: Directions: Select all correct factors. Which are factors of a polynomial function for these given…

A: Roots of polynomial, x = -1, 5, -2

Q: State the most appropriate degree and the sign (+/-) of the leading coefficient of the following…

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Q: What is each term in a polynomial made up of? A O Variables and coefficients. BO Imaginary numbers.…

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Q: Use the given zero to find the remaining zeros of the function. h(x) = 7x5 + 7x4 +217x³ +217x² -…

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Q: Find the exact values of all real roots for the following polynomial function. f(x) = -25x¹-330x³…

A: we need to find the roots.

Q: Describe the number and type of roots for the polynomial (number of real and complex).  x3 + 2x2 –…

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Q: Write the equations of the polynomial given the following zeros: 16. 5, – 3i

A: We have to find the equation of polynomial.