Math, asked by likhitabujade, 7 months ago

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

Answers

Answered by shikore2006
0

Answer:

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

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