Question

if alpha and beta are the zeroes of the quadratic polynomial f(x)=x²+x-2, find the value of (1/alpha - 1/beta)​

Answer 1

Answer:

If α and β are the zeroes of the quadratic polynomial f(x) = x² + x - 2. The value of 1/α - 1/β. So; ∴ The α = -2 and β = 1 are the zeroes of the polynomial.

Answer 2

Answer:

you are great your answer is right