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If alpha, beta and gamma are the roots o...

If `alpha, beta` and `gamma` are the roots of equation `x^3-3x^2+x+5=0` then `y = sumalpha^2+alphabetagamma` satisfies the equation

A

`y^3 +y+2=0`

B

`y^3 -y^2 -y-2=0`

C

`y^3 +3y^2 -y-3=0`

D

`y^3 +4y^2 +5y+20 =0`

Text Solution

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The correct Answer is:
B
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