Sovi.AI - AI Math Tutor

Scan to solve math questions

QUESTION IMAGE

question 33 (1 point) use synthetic division to evaluate the function f…

Question

question 33 (1 point) use synthetic division to evaluate the function for the indicated value of x. f(x) = 3x⁴ - 11x³ + 8x + 2, x = 2 a f(2) = -22 b f(2) = 122 c f(2) = -122 d f(2) = 22

Explanation:

Step1: Identify coefficients

The polynomial \( f(x) = 3x^4 - 11x^3 + 0x^2 + 8x + 2 \) (we add \( 0x^2 \) for the missing term). The coefficients are \( 3, -11, 0, 8, 2 \), and we use \( x = 2 \) for synthetic division.

Step2: Set up synthetic division

Write the root (2) and the coefficients:

$$ LATEXBLOCK0 $$

The last number is the remainder, which is \( f(2) \).

Answer:

a. \( f(2) = -22 \)