Respuesta :

Answer:

B D C

Step-bys-tep explanation:

A P E X

The roots of the polynomial 1, 3+√17/4  and 3-√17/4

What is polynomial?

Polynomials are sums of terms of the form k⋅xⁿ, where k is any number and n is a positive integer.

Given:

f(x) = 2x³-5x²+2x+1

(x-1) is the solution of  2x³-5x²+2x+1.

Now, 2x²-3x-1

On solving using discriminant method the roots are

3+√17/4 and 3-√17/4

Learn more about polynomial here:

https://brainly.com/question/11536910

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