Math, asked by divyasudhan2004, 8 months ago

if alpha and beta are the roots of the polynomial f(X) = x^2+ X +1 ,then 1/alpha +1/ beta = ?​

Answers

Answered by kediasamiksha21
5

Answer:

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Answered by nvasanthan
1

Answer:

-1

Step-by-step explanation:

f(X)=x^2+X+1

alpha+beta=-1

alpha beta=1

1/alpha+1/beta=-1

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