If a, b, y and d are roots of the equation x4 – x3 + x2 – 2x – 1

1.	If a, b, y and d are roots of the equation x4 – x3 + x2 – 2x – 1 = 0 then thevalue of (a2 – 1) (B2 – 1) (Y2 – 1) (82 – 1) is equal to
Answer» ANSWER: **Answer:2839$738$$##?'!$$**

If a, b, y and d are roots of the equation x4 – x3 + x2 – 2x – 1 = 0 then thevalue of (a2 – 1) (B2 – 1) (Y2 – 1) (82 – 1) is equal to

Answer»

ANSWER:

Answer:2839$738$*$##?'!$*$

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If a, b, y and d are roots of the equation x4 – x3 + x2 – 2x – 1 = 0 then thevalue of (a2 – 1) (B2 – 1) (Y2 – 1) (82 – 1) is equal to​

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If a, b, y and d are roots of the equation x4 – x3 + x2 – 2x – 1 = 0 then thevalue of (a2 – 1) (B2 – 1) (Y2 – 1) (82 – 1) is equal to