Mathematics, 15.08.2021 14:40, lisagrimmett3

If a and b are zeros of the polynomial f(x) = 5x^2+4x-9 then evaluate the following :a^3-b^3.

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If a and b are zeros of the polynomial f(x) = 5x^2+4x-9 then evaluate the following :a^3-b^3....