Question

if alpha and beta are zeros of the polynomial 3x²-5x-4 find the value of 1/Alpha+ 1/Beta​

Answer 1

Step-by-step explanation:

Antibiotic overuse is when antibiotics are used when they're not needed. Antibiotics are one of the great advances in medicine. But overprescribing them has led to resistant bacteria (bacteria that are harder to treat). Some germs that were once very responsive to antibiotics have become more and more resistant.

Answer 2

Answer:

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