Find all zeros of f(x) = 9x – 27x2 – 78x - 60. Enter the zeros separated by commas, put complex solutions in the form a+bi and a-bi. Enter exact value, not decimal approximations. 3 + iv3 5, 3 + -iv3 error - 3
Find all zeros of f(x) = 9x – 27x2 – 78x - 60. Enter the zeros separated by commas, put complex solutions in the form a+bi and a-bi. Enter exact value, not decimal approximations. 3 + iv3 5, 3 + -iv3 error - 3
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter2: Equations And Inequalities
Section2.4: Complex Numbers
Problem 30E
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I'm not sure what I am getting wrong here.
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![– 27x?
Find all zeros of f(x) = 9x
separated by commas, put complex solutions in the form a+bi and a-bi.
Enter exact value, not decimal approximations.
78x – 60. Enter the zeros
|
3+ iv3
5,-
3+ -iv3
error -
3
3](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F48fa4630-898d-4668-bcbd-9d78703ecc6b%2Ff06768f8-29a5-44ac-80b6-8e886b8499fe%2Fvxirejk_processed.jpeg&w=3840&q=75)
Transcribed Image Text:– 27x?
Find all zeros of f(x) = 9x
separated by commas, put complex solutions in the form a+bi and a-bi.
Enter exact value, not decimal approximations.
78x – 60. Enter the zeros
|
3+ iv3
5,-
3+ -iv3
error -
3
3
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