kkwyusap2kmj2 kkwyusap2kmj2 01-11-2018 Mathematics contestada Which expression is equal to 6a2−30aa−2⋅a2+2a−82a3−10a2 ? 3a+12a 3(a−5)(a+4)2a(a+5) 2a(2a−8)a3−10 3a+4a All in fraction form