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Author Question: Given that A < B, and x4 + 3x3 + 5x2 + 5x + 2 = (x2 + Ax + B)(x2 + Bx + A), find A and B. (Read 45 times)

oliviahorn72

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Question 1

Given that  x4 + 4 = (x2 + Ax + 2)(x2 - Ax + 2), find A.
◦ A = 2
◦ A = 4  or  -4
◦ A = 2  or  -2
◦ A = -2
◦ A =  or  -

Question 2

Given that  A < B, and  x4 + 3x3 + 5x2 + 5x + 2 = (x2 + Ax + B)(x2 + Bx + A), find A and B.
◦ A = 1, B = 3
◦ A = 2, B = 3
◦ A = -1, B = 2
◦ A = 1, B = 2
◦ A = 0, B = 1


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Marked as best answer by oliviahorn72 on May 26, 2021

nickk12214

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oliviahorn72

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Reply 2 on: May 26, 2021
YES! Correct, THANKS for helping me on my review


kalskdjl1212

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Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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