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If P= (x^4-8x)/(x^3-x^2-2x), Q= (x^2+2x+...

If `P= (x^4-8x)/(x^3-x^2-2x), Q= (x^2+2x+1)/(x^2-4x-5)` and `R=(2x^2+4x+8)/(x-5)`, then `(PxxQ) div R` is equal to:
यदि `P= (x^4-8x)/(x^3-x^2-2x), Q= (x^2+2x+1)/(x^2-4x-5)` तथा `R=(2x^2+4x+8)/(x-5)` है, तो `(PxxQ) div R` का मान किसके बराबर है ?

A

`1/2`

B

1

C

2

D

4

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