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What are the roots of the polynomial equation x^3-6x=3x^2-8 ? Use a graphing calculator and a system of equations. A)–40, –4, 5 B)–5, 4, 40 C)–4, –1, 2 D)–2, 1, 4
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What are the roots of the polynomial equation x^3-6x=3x^2-8 ? Use a graphing calculator and a system of equations.

A)–40, –4, 5
B)–5, 4, 40
C)–4, –1, 2
D)–2, 1, 4

User CyberMessiah
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2 Answers

5 votes

Answer:

D

Explanation:

Edge2020

User Prabhjot
by
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3 votes
System of equations:
(1) y=x^3-6x
(2) y=3x^2-8

Answer: Option D) -2, 1, 4
What are the roots of the polynomial equation x^3-6x=3x^2-8 ? Use a graphing calculator-example-1
User Andrew Cooke
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