If α and β are the zeros of 2x2+5x−9 then the value of αβ is
(a) −52 (b) 52 (c)−92 (d)92
If α and β are the zeros of 2x2+5x−9 then products of roots αβ=ca αβ=−92 (c) −92 is correct option
If α, β are zeroes of the polynomial f(x) = 2x2 + 5x - 10, then value of αβ is
If α and β are the zeros of the polynomial 2x2+7x+5, write the value of α+β+αβ.