Use the Quadratic Formula to solve the equation x² +4x = -11. %3D O x=-2+ V15 or x = -2 - V15 O x=-2+iv7 or x = -2-i7 O x= 2+iV7 or x = 2 – i7 or x = 2 – iy7 x = 2 + V15 or x = 2 – V15
Use the Quadratic Formula to solve the equation x² +4x = -11. %3D O x=-2+ V15 or x = -2 - V15 O x=-2+iv7 or x = -2-i7 O x= 2+iV7 or x = 2 – i7 or x = 2 – iy7 x = 2 + V15 or x = 2 – V15
Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter4: Complex Numbers
Section: Chapter Questions
Problem 6T
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