nabilarizwan0987 nabilarizwan0987 26-11-2022 Mathematics contestada Which expression is equivalent to (-7m⁴+15m³-12m²)+(3m⁵-12m⁴-7 m³) / m-6 ? 3m⁴+m³+2m² 3m⁵-19m⁴+8m³-12m² 3m⁴-m³+2m²