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4. Consider the Cubic Equation: x³ +3x² = 8x +30 a. Reduce the cubic equation through a change of variables to one without a squared term.

4. Consider the Cubic Equation: x³ +3x² = 8x +30 a. Reduce the cubic equation through a change of variables to one without a squared term.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter9: Quadratic Functions And Equations
Section9.6: Solving Quadratic Equations By Using The Quadratic Formula
Problem 57HP
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4. Consider the Cubic Equation: x² + 3x² = 8x+30 a. Reduce the cubic equation through a change of variables to one without a squared term. b. Solve the reduced cubic using the cubic formula. C. Find all three solutions to the original equation x³ + 3x² = 8x+30.
Transcribed Image Text:4. Consider the Cubic Equation: x² + 3x² = 8x+30 a. Reduce the cubic equation through a change of variables to one without a squared term. b. Solve the reduced cubic using the cubic formula. C. Find all three solutions to the original equation x³ + 3x² = 8x+30.
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