rainbowdash9638 rainbowdash9638

22-09-2021
Mathematics

contestada

15. Evaluate the polynomial x3 + x2 + x + 3 at the given
value of x = -2
a. 3 b.-3
C. 17
d.-17
Help pls

Respuesta :

JoshEast JoshEast

22-09-2021

Answer: B (-3)

Step-by-step explanation:

To evaluate the polynomial, we have to substitute x for the givwn value of x = -2.

polynomial at x = -2 : (-2)³ + (-2)² + (-2) + 3 = -8 + 4 - 2 + 3

= - 3

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