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The sum of all non-integer roots of the equation $x^{5}-6 x^{4}+11 x^{3}-5 x^{2}-3 x+2=0$ is
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Verified Answer
The correct answer is:
3
$(x-1)(x-2)\left(x^{3}-3 x+1\right)=0$
$\therefore$ Required sum of roots $=3$
$\therefore$ Required sum of roots $=3$
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