Nathanangelomanguiatgo Nathanangelomanguiatgo Math Answered ACTIVITY 2. Factor each polynomial expression using GCF or CMF.1.2a² + 3a =_____2.4m² + m³ =_____3.7y² - 7y =_____4.9x³ + 27x²y - 63x³y² =_____5.45x³y² + 75x³y³ - 30xy⁴ =_____please need kona answers rntysm<3