Question

If alpha and beta are the zeroes of the quadratic polynomial f (x)= x^2 +3x +1 find the value of 1/beta +1/alpha

Answer 1

Answer:

-3

Step-by-step explanation:

alpha + beta =-3

alpha ×beta =1

1/alpha+ 1/beta = (beta +alpha)/(alpha. beta)=-3/1

so answer is -3