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What are the real and complex solutions of the polynomial equation? X4-41x2=-400

Nicholas Rivera

in Mathematics

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Jessie Thompson on February 6, 2018

For the answer to the previous question, I'm going to offer a solution to my answer.x^4 - 41x^2 = - 400 => x^4 - 41x^2 + 400 = 0 => x^2 = (1/2) [41 ±√(1681 - 100)] => x^2 = (1/2) (41 ± 9) => x^2 = 16 or 25, So that, therefore, the answers to your problem are=> x = ± 4 or ± 5.I hope that my answer helped you.


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