Respuesta :
Answer:
first second and last
Step-by-step explanation:
The roots of the polynomial function are -1, -2 and 5.
The given polynomial function is P(x)=x³-2x²-13x-10.
What are the roots of the polynomial function?
Roots of a polynomial refer to the values of a variable for which the given polynomial is equal to zero. If a is the root of the polynomial p(x), then p(a) = 0.
Now, use the rational roots theorem.
That is, x³-2x²-13x-10=0
Factors of the constant term: ±1, ±2, ±5.
We get (x+1)(x+2)(x-5).
Therefore, the roots of the polynomial function are -1, -2 and 5.
To learn more about the roots of the polynomial function visit:
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