Find the equation of the polynomial with roots √2 and -5i, real coefficients, and passing through the point (1, 52) a. -2x^4 - 46x^2 + 100 b. -(2/3)x^4 - 14x^2 + (200/3) c. x^4 + 23x^2 - 50 d. x^4 +21x^2 -100

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter3: Polynomial And Rational Functions
Section: Chapter Questions
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Find the equation of the polynomial with roots √2 and -5i, real coefficients, and passing through the point (1, 52)

a. -2x^4 - 46x^2 + 100

b. -(2/3)x^4 - 14x^2 + (200/3)

c. x^4 + 23x^2 - 50

d. x^4 +21x^2 -100

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